cobalt has been researched along with cysteine in 190 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 74 (38.95) | 18.7374 |
| 1990's | 28 (14.74) | 18.2507 |
| 2000's | 52 (27.37) | 29.6817 |
| 2010's | 26 (13.68) | 24.3611 |
| 2020's | 10 (5.26) | 2.80 |
| Authors | Studies |
|---|---|
| Ambrosini, MV; Dell'Agata, M; Giovannini, E; Grassi, G; Principato, GB | 1 |
| Kappas, A; Maines, MD | 2 |
| Fregert, S; Gruvberger, B | 1 |
| Gainsford, GJ; Jackson, WG; Sargeson, AM | 1 |
| David, JC | 1 |
| Bayer, E; Hemmasi, B | 1 |
| Bahadur, K; Sen, P | 1 |
| Cuca, GC; Hagmann, WK; Hermes, JD; Kopka, IE; Marcy, AI; Salowe, SP; Smith, CK | 1 |
| Atkinson, T; Gore, MG; Scawen, MD; Spencer, P | 1 |
| Kumar, GP; Laloraya, M; Laloraya, MM | 2 |
| Clarke, ND; Regan, L | 1 |
| Bredt, DS; Frankel, AD; Pabo, CO | 1 |
| Weser, U | 1 |
| Corbella, J; Domingo, JL; Llobet, JM | 1 |
| Baker, DH; Czarnecki-Maulden, GL | 1 |
| Barden, JA; dos Remedios, CG; Miki, M | 1 |
| Miki, M; Wahl, P | 1 |
| McNees, DE; Winstead, JA | 1 |
| MacDonald, RA; MacSween, RN; Pechet, GS | 1 |
| Banerjee, R; Devi, A | 1 |
| Somogyi, E; Sótonyi, P | 1 |
| Breuer, H; Gugler, R; Rao, GS | 1 |
| Knapp, J; Royl, P; Szirmai, E | 1 |
| Gray, HB; Holwerda, RA; McMillin, DR | 1 |
| Dus, K; Flatmark, T | 1 |
| Horecker, BL; Nakashima, K; Pontremoli, S | 1 |
| Datta, A | 1 |
| Cagen, LM; Friedmann, HC | 1 |
| Chien, CW; Dickinson, LC | 1 |
| Payne, JW | 1 |
| Vesterberg, K; Vesterberg, O | 1 |
| Kuzel, K | 1 |
| Iordan, EP; Vorob'eva, LI | 1 |
| Homolka, J | 1 |
| Crews, L; Mazelis, M | 1 |
| Novello, F; Stirpe, F | 1 |
| Brock, TD; Freeze, H | 1 |
| Foster, MA; Hill, HA; Williams, RJ | 1 |
| Coleman, JE; Maynard, JR | 1 |
| Merkel, JR; Sipos, T | 1 |
| Nakanishi, S; Natelson, S; Takahara, K | 1 |
| Fujita, T; Oata, M; Orimo, H; Yoshikawa, M | 1 |
| Hill, HA; Pratt, JM; Thorp, RG; Ward, B; Williams, RJ | 1 |
| Jasiorowska, B; Kleczkowski, K; Reifer, I | 1 |
| Anderson, WA; Gould, TC; Gunn, SA | 1 |
| Steenbergen, ST; Weinberg, ED | 1 |
| Robinson, JD | 1 |
| Macartney, HW; Tschesche, H | 1 |
| Bernhard, WR; Gilg, DE; Good, M; Hunziker, P; Kägi, JH; Lerch, K; Vasák, M | 1 |
| Johnson, AE | 1 |
| Domingo, JL; Llobet, JM | 2 |
| Bell, JE; Hill, RL; O'Keeffe, ET | 1 |
| Clark, JD; Hatch, RC; Jain, AV; Weiss, R | 2 |
| Drummond, GS; Kappas, A | 1 |
| Baker, DH; Southern, LL | 1 |
| Clarke, ND; Gardner, KH; Klemba, M; Marino, S; Regan, L | 1 |
| Landro, JA; Penner-Hahn, JE; Schimmel, P; Schmidt, E; Tierney, DL | 1 |
| Jordan, PM; Spencer, P | 2 |
| Fierke, CA; Kiefer, LL; Krebs, JF; Paterno, SA | 1 |
| Bertini, I; Luchinat, C; Messori, L; Vasak, M | 1 |
| Someya, Y; Yamaguchi, A | 1 |
| Chu, Y; Lee, EY; Reimann, EM; Schlender, KK; Wilson, SE | 1 |
| Amann, BT; Berg, JM; Nathans, D; Worthington, MT | 1 |
| Tang, HW; Yamamoto, H | 1 |
| Fazzio, TG; Roth, JR | 1 |
| Casey, PJ; Fierke, CA; Huang, CC | 1 |
| Heathcote, P; Rambach, A; Raux, E; Thermes, C; Warren, MJ | 1 |
| Battistuzzi, G; Bavoso, A; Menabue, L; Ostuni, A; Saladini, M; Sola, M | 1 |
| Garrett, CZ; Hellinga, HW; Wisz, MS | 1 |
| Farinas, E; Regan, L | 1 |
| Gräslund, A; Karlberg, AT; Nilsson, JL; Scheynius, A; Van den Broeke, LT; Wahlberg, JE | 1 |
| Casey, PJ; Fierke, CA; Hightower, KE; Huang, CC | 1 |
| Catalá Icardo, M; Lahuerta Zamora, L; Martínez Calatayud, J | 1 |
| Bunn, HF; Goldberg, MA; Gu, J; Huang, LE; Willmore, WG | 1 |
| Heyrovský, M; Vavricka, S | 1 |
| Barthel, H; Burchert, W; Dannenberg, C; Kämpfer, I; Kluge, R; Knapp, WH; Seese, A | 1 |
| Chiu, CH; Lee, CZ; Lin, KS; Lin, LY; Tam, MF | 1 |
| Cosper, NJ; Hausinger, RP; Karplus, PA; Pearson, MA; Scott, RA; Stålhandske, C; Yamaguchi, K | 1 |
| Endo, I; Nakayama, H; Nojiri, M; Odaka, M; Takio, K; Yohda, M | 1 |
| Gralla, EB; Hart, PJ; Liba, A; Nersissian, AM; Sanchez, RJ; Shipp, E; Stine, JE; Valentine, JS; Zhu, H | 1 |
| Ai, J; Eggers, DK; Faull, KF; Goto, JJ; Gralla, EB; Liu, H; Nersissian, AM; Sanders-Loehr, J; Valentine, JS; Zhu, H | 1 |
| Cakici, I; Sariahmetoğlu, M; Wheatley, RA | 1 |
| Benkovic, SJ; Fast, W; Wang, Z | 1 |
| Mitra, B; Sharma, R | 1 |
| Feldman, BM; Schenk, AD; Wilcox, DE; Xu, Y | 1 |
| Fushinobu, S; Ito, K; Miyanaga, A; Wakagi, T | 1 |
| Bombarda, E; Cherradi, H; Mély, Y; Morellet, N; Roques, BP | 1 |
| Golan-Goldhirsh, A; Grill, E; Kutchan, TM; Oven, M; Zenk, MH | 1 |
| Hashimoto, Y; Herai, S; Kobayashi, M; Oinuma, K; Sasaki, S; Shimizu, S | 1 |
| Ballarin, B; Gazzano, M; Hidalgo-Hidalgo De Cisneros, JL; Seeber, R; Tonelli, D | 1 |
| Hedman, B; Hodgson, KO; Holm, RH; Kates, SA; Musgrave, KB; Nivorozhkin, AL; Segal, BM | 1 |
| Brown, NL; Kidd, SP | 1 |
| Cao, C; Kwon, K; Stivers, JT | 1 |
| Amini, MK; Khaloo, SS; Khorasani, JH; Tangestaninejad, S | 1 |
| Cavet, JS; Graham, AI; Meng, W; Robinson, NJ | 1 |
| Mascharak, PK; Noveron, JC; Olmstead, MM; Tyler, LA | 1 |
| ENGELMANN, J; FRETZDROFF, AM; WEITZEL, G | 1 |
| DECONNINCK, G; VOETS, JP | 1 |
| FELLNER, SK | 1 |
| AYAVOU, T; CRISTOL, P | 1 |
| DOORNBOS, DA; FABER, JS | 1 |
| MUELLER, OH | 2 |
| BACHHAWAT, BK; PATTABIRAMAN, TN; VARMA, TN | 1 |
| SELBIN, J; WILLIAMS, VR | 1 |
| BLEIWEIS, AS; ZIMMERMAN, LN | 1 |
| LENZ, GR; MARTELL, AE | 1 |
| BACHHAWAT, BK; PATTABIRAMAN, TN; SHOYAB, M | 1 |
| WISEMAN, GM | 1 |
| CALDWELL, DJ; EYRING, H; MILES, D; URRY, DW | 1 |
| HOPSU, VK; VANHA-PERTTULA, TP | 1 |
| GROSSOWICZ, N; MILBAUER, R | 1 |
| DAGLEY, S; TRUDGILL, PW | 1 |
| Fushinobu, S; Ito, K; Miyanaga, A; Shoun, H; Wakagi, T | 1 |
| Kovacs, JA | 1 |
| Apuy, JL; Busenlehner, LS; Giedroc, DP; Russell, DH | 1 |
| Berg, JM; Guerrerio, AL | 1 |
| Leonchiks, A; Moshref, A; Otting, G; Pintacuda, G; Sharipo, A | 1 |
| Costello, AL; Gibney, BR; Petros, AK; Shaner, SE; Tierney, DL | 1 |
| Jordan, RB; McDonald, R; Sisley, MJ | 1 |
| Cheng, Y; Jin, L; Li, P; Liu, M; Xian, Y; Zhang, C | 1 |
| Bell, CE; Hu, X; Pei, D; Rajan, R; Zhu, J | 1 |
| Degrado, WF; Dutton, PL; Getahun, Z; Kono, H; Nanda, V; Osyczka, A; Rosenblatt, MM; Saven, JG | 1 |
| Dinkova-Kostova, AT; Holtzclaw, WD; Wakabayashi, N | 1 |
| Bresson, C; Chartier, F; Colin, C; Moulin, C | 1 |
| Tewari, BB | 1 |
| Hashimoto, K; Katayama, Y; Mino, H; Nakayama, H; Nojiri, M; Nyunoya, H; Odaka, M; Ono, TA; Takio, K; Yohda, M | 1 |
| Clements, CS; Kjer-Nielsen, L; Kostenko, L; McCluskey, J; Rossjohn, J | 1 |
| Cartailler, T; Gaigeot, MP; Spezia, R; Tortajada, J; Tournois, G | 1 |
| Costello, AL; Fast, W; Stone, EM; Tierney, DL | 1 |
| Cartailler, T; Jeanvoine, Y; Spezia, R; Tortajada, J; Tournois, G | 1 |
| Gibney, BR; Hyslop, AG; Kennedy, ML; Petros, AK; Reddi, AR | 1 |
| Arakawa, T; Kamiya, N; Kataoka, S; Katayama, Y; Kawano, Y; Odaka, M; Yohda, M | 1 |
| Gao, J; Kuang, Y; Liang, G; Xu, B; Zhang, B; Zhang, X | 1 |
| Aridomi, T; Kawamoto, T; Konno, T | 1 |
| Buchmann, W; Cartailler, T; Spezia, R; Tortajada, J; Tournois, G | 1 |
| Kubiak, K; Nowak, W; Peplowski, L | 1 |
| Adamczyk, M; Bal, W; Kopera, E; Poznański, J | 1 |
| Aridomi, T; Igashira-Kamiyama, A; Kawamoto, T; Konno, T; Matsumoto, Z | 1 |
| Bonnitcha, PD; Danos, S; Failes, TW; Hambley, TW; New, EJ; Yamamoto, N | 1 |
| Bresson, C; Den Auwer, C; Gaigeot, MP; Spezia, R | 1 |
| Kirakosyan, G; Trchounian, A; Trchounian, K; Vardanyan, Z | 1 |
| Baranowska, K; Dołega, A; Majcher, K; Pladzyk, A | 1 |
| Hashimoto, Y; Kobayashi, M; Shiraki, K; Zhou, Z | 1 |
| BUCCIERO, MC; ORTEN, JM | 1 |
| ORTEN, JM | 1 |
| Hashimoto, Y; Kobayashi, M; Zhou, Z | 1 |
| Bonnet, E; Joumas, FL; Latour, JM; Sénèque, O | 1 |
| Azuma, Y; Futaki, S; Imanishi, M; Kawabata, T; Yoshimura, T | 1 |
| Dwivedi, N; Sau, AK; Srivastava, A | 1 |
| Buschiazzo, A; González, JM; Vila, AJ | 1 |
| Amie, J; Callan, PE; Shearer, J | 1 |
| Armstrong, CT; Barran, PE; Berezovskaya, Y; Boyle, AL; Porrini, M; Woolfson, DN | 1 |
| Heli, H; Sattarahmady, N | 1 |
| Burstyn, JN; Freeman, KM; Kraus, JP; Majtan, T; Smith, AT; Su, Y | 1 |
| Karthik, G; Nambiar, SR; Prathish, KP; Rao, TP | 1 |
| Hashemi, HS; Nezamzadeh-Ejhieh, A | 1 |
| Jang, G; Kim, D; Kim, J; Lee, TS; Park, WH; Seo, S | 1 |
| Alimi, M; Allam, A; Artaud, I; Galardon, E; Roussel, P; Selkti, M; Tomas, A | 1 |
| Chivers, PT; Higgins, KA; Hu, HQ; Maroney, MJ | 1 |
| Arakawa, T; Hori, S; Katayama, Y; Namima, S; Noguchi, K; Odaka, M; Ohtaki, A; Sato, M; Watanabe, T; Yamanaka, Y; Yohda, M | 1 |
| Andújar-Sánchez, M; Clemente-Jiménez, JM; Las Heras-Vázquez, FJ; Martínez-Gómez, AI; Martínez-Rodríguez, S; Neira, JL; Rodríguez-Vico, F; Soriano-Maldonado, P | 1 |
| Igashira-Kamiyama, A; Konno, T; Kuwamura, N; Lee, PS; Yoshinari, N | 1 |
| Addlagatta, A; Arya, T; Bhukya, S; Ganji, RJ; Gumpena, R; Kishor, C; Reddi, R | 1 |
| Byrne, C; Devi, P; Houlihan, KM; Jensen, P; Rutledge, PJ | 1 |
| Fan, X; Lv, Y; Song, H; Su, Y; Wan, X; Yang, N | 1 |
| Ngeontae, W; Tedsana, W; Tuntulani, T | 1 |
| Chánez-Cárdenas, ME; Magaña-Maldonado, R; Maldonado, PD; Muñoz-Sánchez, J; Orozco-Ibarra, M; Pedraza-Chaverri, J; Pineda, B; Vázquez-Contreras, E; Zavala-Medina, ME | 1 |
| Huang, CZ; Li, CM; Li, YF; Tang, XQ; Wang, DM; Xiao, BW | 1 |
| Li, M; Lu, X; Nie, G; Wang, C; Yang, Z; Zhu, Y | 1 |
| Madrid Madrid, JC; Marino, T; Prejanò, M; Rizzuto, C; Russo, N; Toscano, M | 1 |
| Borwankar, A; Borys, M; Du, C; Ghose, S; Huang, Y; Li, ZJ; Ludwig, R; Martin, R; Singh, N; Tan, Z; Tao, L; West, J | 1 |
| Gouveia-Fernandes, S; Lopes-Coelho, F; Nunes, SC; Pereira, SA; Ramos, C; Serpa, J | 1 |
| Ghaffarinejad, A; Heidari, M | 1 |
| Alwan, KB; Blackburn, NJ; Britt, RD; Rao, G | 1 |
| Wang, J; Wang, Y; Zhang, D | 1 |
| Dai, L; Fan, D; Luo, C; Ren, X; Shao, X; Song, X; Sun, X; Wei, Q | 1 |
| Herwig, C; Hoof, S; Keck, M; Limberg, C; Müller, L | 1 |
| Garza-López, RA; Gray, HB; Kozak, JJ | 1 |
| Cao, Y; Guo, M; Lin, B; Wang, Y; Xian, Z; Yu, Y; Zhang, L | 1 |
| Loland, CJ; Mortensen, JS | 1 |
| Adhami, F; Aghayan, M; Mahmoudi, A; Sazegar, MR | 1 |
| Bruner, SD; García-García, JD; Hanson, AD; Hu, Y; Joshi, J; Leong, BJ; Li, Q | 1 |
| Fling, RR; Nault, R; Orlowska, K; Schilmiller, AL; Sink, WJ; Zacharewski, T | 1 |
| Shi, YH; Xu, ZH; Zhang, GQ; Zhao, Y | 1 |
5 review(s) available for cobalt and cysteine
| Article | Year |
|---|---|
Pharmacologic role of cysteine in ameliorating or exacerbating mineral toxicities.
Topics: Animals; Arsenic; Cobalt; Copper; Cysteine; Inactivation, Metabolic; Minerals; Selenium | 1987 |
Polarography of proteins, analytical principles and applications in biological and clinical chemistry.
Topics: Adult; Blood Proteins; Cathepsins; Cerebrospinal Fluid Proteins; Chemistry, Clinical; Cobalt; Cysteine; Cystine; Disease; Electrophoresis; Enzyme Precursors; Globulins; Humans; Hydroxides; Infant; Infant, Newborn; Mathematics; Methods; Mucoproteins; Neoplasms; Pepsin A; Peptide Hydrolases; Polarography; Potassium; Protein Denaturation; Proteins; Proteinuria; Serum Albumin; Temperature; Trypsin; Trypsin Inhibitors | 1971 |
Oxidation of zinc-binding cysteine residues in transcription factor proteins.
Topics: Amino Acid Sequence; Antioxidants; Binding Sites; Cobalt; Cysteine; Gene Expression Regulation; Hydrogen Peroxide; Iron; Metalloproteins; Metallothionein; Models, Molecular; Molecular Sequence Data; Nickel; Oxidants; Oxidation-Reduction; Oxygen; Protein Conformation; Structure-Activity Relationship; Sulfhydryl Reagents; Transcription Factors; Zinc; Zinc Fingers | 2001 |
POLAROGRAPHIC ANALYSIS OF PROTEINS, AMINO ACIDS, AND OTHER COMPOUNDS BY MEANS OF THE BRDI CKA REACTION.
Topics: Amino Acids; Aminobutyrates; Animals; Cattle; Cobalt; Cysteine; Cystine; gamma-Globulins; Penicillamine; Pepsin A; Polarography; Proteins; Research; Serum Albumin; Serum Albumin, Bovine; Sulfhydryl Compounds; Trypsin | 1963 |
Synthetic analogues of cysteinate-ligated non-heme iron and non-corrinoid cobalt enzymes.
Topics: Cobalt; Cysteine; Hydro-Lyases; Iron; Kinetics; Ligands; Models, Molecular; Molecular Mimicry; Molecular Structure; Nonheme Iron Proteins; Oxidation-Reduction; Oxidoreductases | 2004 |
185 other study(ies) available for cobalt and cysteine
| Article | Year |
|---|---|
Early effects of cobalt chloride treatment on certain blood parameters and on urine composition.
Topics: Animals; Blood; Blood Proteins; Cobalt; Cysteine; Female; gamma-Globulins; Hematocrit; Male; Potassium; Proteinuria; Rabbits; Rats; Serum Albumin; Sodium; Time Factors | 1978 |
Regulation of heme pathway enzymes and cellular glutathione content by metals that do not chelate with tetrapyrroles: blockade of metal effects by thiols.
Topics: 5-Aminolevulinate Synthetase; Animals; Binding Sites; Cobalt; Cysteine; Cytochrome P-450 Enzyme System; Enzyme Induction; Glutathione; Heme; Kidney; Liver; Male; Microsomes; Microsomes, Liver; Mixed Function Oxygenases; Nickel; Platinum; Rats; Trace Elements | 1977 |
Solubility of cobalt in cement.
Topics: Chemical Phenomena; Chemistry; Cobalt; Construction Materials; Cysteine; Eczema; Humans; Oxides; Patch Tests; Solubility | 1978 |
Studies on the mechanism of induction of haem oxygenase by cobalt and other metal ions.
Topics: 5-Aminolevulinate Synthetase; Animals; Bilirubin; Cations, Divalent; Cobalt; Cysteine; Cytochrome P-450 Enzyme System; Enzyme Induction; Ethylmorphine-N-Demethylase; Glutathione; Heme; Liver; Male; Maleates; Metals; Microsomes, Liver; NADPH-Ferrihemoprotein Reductase; Oxygenases; Rats; Vitamin E | 1976 |
Stereospecific synthesis of a sulfenamide cobalt(III) complex derived from (R)-cysteine.
Topics: Amides; Cobalt; Cysteine; Stereoisomerism; Sulfenic Acids | 1977 |
Evidence for the possible formation of a toxic tyrosine metabolite by the liver microsomal drug metabolizing system.
Topics: Animals; Benserazide; Biotransformation; Cobalt; Cysteine; Glutathione; Humans; Male; Maleates; Methylcholanthrene; Mice; Microsomes, Liver; Phenobarbital; Proadifen; Tyrosine | 1976 |
Ligand-exchange chromatography of amino acids on copper-, cobalt- and zinc-chelex 100.
Topics: Amino Acids; Ammonia; Arginine; Aspartic Acid; Chromatography, Ion Exchange; Cobalt; Copper; Cysteine; Glutamates; Histidine; Ion Exchange Resins; Ligands; Lysine; Phenylalanine; Quaternary Ammonium Compounds; Serine; Threonine; Tyrosine; Zinc | 1975 |
Comparative study of abiogenesis of cysteine and other amino acids catalyzed by various metal ions.
Topics: Acetates; Amino Acids; Catalysis; Cobalt; Cysteine; Formaldehyde; Iron; Light; Magnesium Sulfate; Metals; Molybdenum; Nickel; Phosphates; Photosynthesis; Quaternary Ammonium Compounds; Thiocyanates; Thorium; Vanadium | 1975 |
Characterization of zinc-binding sites in human stromelysin-1: stoichiometry of the catalytic domain and identification of a cysteine ligand in the proenzyme.
Topics: Amino Acid Sequence; Carrier Proteins; Catalysis; Cobalt; Cysteine; Enzyme Precursors; Humans; Matrix Metalloproteinase 3; Metalloendopeptidases; Protein Binding; Recombinant Proteins; Substrate Specificity; Zinc | 1992 |
The identification of a structurally important cysteine residue in the glycerol dehydrogenase from Bacillus stearothermophilus.
Topics: Chemical Phenomena; Chemistry; Chromatography, High Pressure Liquid; Cobalt; Cysteine; Diethyl Pyrocarbonate; Dithionitrobenzoic Acid; Geobacillus stearothermophilus; Histidine; Iodoacetates; Iodoacetic Acid; Kinetics; Macromolecular Substances; Methyl Methanesulfonate; Molecular Weight; Peptide Fragments; Sugar Alcohol Dehydrogenases; Tritium; Trypsin; Zinc | 1991 |
Powerful anti-sperm motility action of cobaltous ion and its recovery by a sulfhydryl compound.
Topics: Cobalt; Cysteine; Dose-Response Relationship, Drug; Electron Spin Resonance Spectroscopy; Fluorescent Antibody Technique; Humans; In Vitro Techniques; Male; Semen; Sperm Motility | 1990 |
A tetrahedral zinc(II)-binding site introduced into a designed protein.
Topics: Amino Acid Sequence; Binding Sites; Carrier Proteins; Cations, Divalent; Circular Dichroism; Cloning, Molecular; Cobalt; Cysteine; Histidine; Metalloproteins; Molecular Sequence Data; Protein Conformation; Recombinant Proteins; Spectrophotometry; Structure-Activity Relationship; Zinc | 1990 |
Coupling of a proton pump with superoxide radical-superoxide dismutase system in maturing mammalian spermatozoa and its association with sperm motility.
Topics: Animals; Biological Transport, Active; Cobalt; Cysteine; Hydrogen-Ion Concentration; Male; Rats; Sperm Motility; Spermatogenesis; Spermatozoa; Superoxide Dismutase; Superoxides | 1989 |
Tat protein from human immunodeficiency virus forms a metal-linked dimer.
Topics: Cadmium; Circular Dichroism; Cobalt; Cysteine; Electrophoresis, Polyacrylamide Gel; Gene Products, tat; HIV; Macromolecular Substances; Metals; Oncogene Proteins, Viral; Oxidation-Reduction; Peptide Fragments; Peptide Hydrolases; Protein Conformation; Spectrophotometry; Sulfhydryl Compounds; tat Gene Products, Human Immunodeficiency Virus; Transcription Factors; Zinc | 1988 |
Structural and functional aspects of metal-thiolate centres in metallothionein.
Topics: Animals; Binding Sites; Cobalt; Copper; Cysteine; Magnetic Resonance Spectroscopy; Metallothionein; Metals; Neurospora crassa; Saccharomyces cerevisiae; Spectrophotometry; Swine; Zinc | 1987 |
Comparison of the effectiveness of several chelators after single administration on the toxicity, excretion and distribution of cobalt.
Topics: Acetylcysteine; Animals; Chelating Agents; Cobalt; Cysteine; Edetic Acid; Glutathione; Male; Mice; Pentetic Acid; Tissue Distribution | 1986 |
The distance separating Cys-10 from the high-affinity metal binding site in actin.
Topics: Actins; Binding Sites; Cobalt; Cysteine; Fluorescent Dyes; Kinetics; Naphthalenesulfonates; Protein Binding; Protein Conformation; Spectrometry, Fluorescence | 1986 |
Fluorescence energy transfer between points in G-actin: the nucleotide-binding site, the metal-binding site and Cys-373 residue.
Topics: Actins; Adenosine Triphosphate; Animals; Binding Sites; Calcium; Cations, Divalent; Chemical Phenomena; Chemistry, Physical; Cobalt; Cysteine; Energy Transfer; Ethenoadenosine Triphosphate; Fluorescent Dyes; Naphthalenesulfonates; Nickel; Rabbits; Spectrometry, Fluorescence | 1985 |
Effects of cupric ions on the radiolytic inactivation of lactate dehydrogenase.
Topics: Animals; Cattle; Cobalt; Copper; Cysteine; Dose-Response Relationship, Radiation; In Vitro Techniques; Iron; L-Lactate Dehydrogenase; Manganese; Muscles; Myocardium; NADH, NADPH Oxidoreductases; Phosphopyruvate Hydratase; Protein Binding; Rabbits; Radiation Effects; Radiation-Sensitizing Agents; Zinc | 1974 |
Iron metabolism by reticuloendothelial cells in vitro. Physical and chemical conditions, lipotrope deficiency, and acute inflammation.
Topics: Animals; Ascorbic Acid; Cobalt; Copper; Cysteine; Dactinomycin; Deferoxamine; Dinitrophenols; Edetic Acid; Fatty Liver; Fluorides; Fructose; Glucose; Glutathione; Hemochromatosis; Inflammation; Iodoacetates; Iron; Lipotropic Agents; Liver Cirrhosis; Lung; Macrophages; Microscopy, Electron; Potassium Permanganate; Protein Biosynthesis; Puromycin; Rabbits; RNA; Saponins; Sucrose; Surface-Active Agents; Transferrin; Trypsin | 1969 |
Effects of metals & reducing agents on the incorporation of amino acids into lens RNA & protein.
Topics: Adenosine Triphosphate; Amino Acids; Animals; Ascorbic Acid; Cobalt; Cysteine; Cystine; Edetic Acid; Eye Proteins; Glutathione; Hydroxamic Acids; In Vitro Techniques; Lens, Crystalline; Leucine; Methionine; Nickel; Rats; RNA | 1965 |
Data to the electron microscopic demonstration of ATP-ase.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Animals; Chlorides; Citrates; Cobalt; Cysteine; Diaphragm; Female; Histocytochemistry; Hydrogen-Ion Concentration; Indicators and Reagents; Lead; Male; Microscopy, Electron; Muscles; Nitrates; Rats; Tartrates | 1969 |
[Purification and characterization of a 3'-phosphoadenylylsulfate: steroid sulfotransferase from human liver].
Topics: Adenine Nucleotides; Androstanes; Calcium; Chemical Precipitation; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Paper; Cobalt; Cold Temperature; Crystallization; Cysteine; Dehydroepiandrosterone; Drug Stability; Edetic Acid; Enzyme Activation; Humans; Hydrogen-Ion Concentration; Kinetics; Liver; Manganese; Microchemistry; Molecular Weight; Nickel; Steroids; Sulfhydryl Compounds; Sulfuric Acids; Transferases | 1970 |
[Radiopharmacological studies, using neutrons, of iron-containing preparations in Siemen's demonstration SUR reactor 100].
Topics: Ascorbic Acid; Citrates; Cobalt; Copper; Cysteine; Folic Acid; Half-Life; Iron; Manganese; Neutrons; Nicotinic Acids; Nuclear Reactors; Phosphorus Isotopes; Plant Extracts; Sodium; Sulfates; Sulfur Isotopes; Vitamin B 12; Vitamins | 1970 |
Preparation and spectroscopic studies of cobalt(II)-stellacyanin.
Topics: Binding Sites; Binding, Competitive; Cobalt; Copper; Cysteine; Ligands; Metalloproteins; Plant Proteins; Plants, Toxic; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Spectrophotometry, Ultraviolet; Toxicodendron | 1974 |
Studies on the chelate structure of the high-potential iron protein of Chromatium.
Topics: Amino Acids; Bacterial Proteins; Benzoates; Binding Sites; Chemical Phenomena; Chemistry; Chloromercuribenzoates; Chromatium; Cobalt; Conductometry; Cysteine; Electron Spin Resonance Spectroscopy; Electron Transport; Ferredoxins; Ferricyanides; Iron; Nitrobenzenes; Spectrophotometry; Spectrum Analysis; Sulfhydryl Compounds | 1969 |
Activation of rabbit liver fructose diphosphatase by coenzyme A and acyl carrier protein.
Topics: Animals; Bacterial Proteins; Chemical Phenomena; Chemistry; Cobalt; Coenzyme A; Copper; Cysteine; Edetic Acid; Enzyme Activation; Escherichia coli; Fructose-Bisphosphatase; Glutathione; Hydrogen-Ion Concentration; Iron; Liver; Magnesium; Manganese; Proteins; Rabbits; Sulfides | 1969 |
Studies on hog spleen N-acetylglucosamine kinase. I. Purification and properties of N-acetylglucosamine kinase.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Animals; Chloromercuribenzoates; Chromatography, DEAE-Cellulose; Cobalt; Cysteine; Cytosine Nucleotides; Diphosphates; Glucosamine; Guanine Nucleotides; Hexosephosphates; Hydrogen-Ion Concentration; Kinetics; Magnesium; Manganese; Mercaptoethanol; Phosphates; Phosphotransferases; Spleen; Swine; Uracil Nucleotides | 1970 |
Enzymatic phosphorylation of serine.
Topics: Adenosine Triphosphate; Ammonium Sulfate; Carbon Isotopes; Chromatography, DEAE-Cellulose; Chromatography, Gel; Cobalt; Cysteine; Diphosphates; Drug Stability; Homoserine; Hydrogen-Ion Concentration; Kinetics; Magnesium; Phosphotransferases; Propionibacterium; Protamines; Serine; Species Specificity; Stereoisomerism; Structure-Activity Relationship; Temperature; Thermodynamics; Threonine | 1972 |
Comparative biological chemistry of cobalt hemoglobin.
Topics: Carbon Dioxide; Chloromercuribenzoates; Cobalt; Cyclic N-Oxides; Cysteine; Diphosphoglyceric Acids; Electron Spin Resonance Spectroscopy; Heme; Hemoglobins; Humans; Hydrogen-Ion Concentration; Iron; Kinetics; Ligands; Mathematics; Oxidation-Reduction; Oxygen; Oxyhemoglobins; Potentiometry; Protein Binding; Spectrophotometry; Spectrophotometry, Ultraviolet; Structure-Activity Relationship; Sulfhydryl Compounds | 1973 |
The characterization of dipeptidases from Escherichia coli.
Topics: Cadmium; Cobalt; Copper; Cysteine; Dipeptidases; Dipeptides; Edetic Acid; Enzyme Activation; Escherichia coli; Glycine; Hydrogen-Ion Concentration; Hydrolysis; Manganese; Phosphates; Valine; Zinc | 1972 |
Studies of staphylokinase.
Topics: Calcium; Caseins; Cobalt; Copper; Cysteine; Edetic Acid; Hydrogen-Ion Concentration; Isoelectric Focusing; Kinetics; Lead; Magnesium; Manganese; Phosphotransferases; Plasminogen; Silver; Spectrophotometry; Staphylococcus; Zinc | 1972 |
Simple polarographic determination of cystine in urine with cystinuria.
Topics: Amino Acids; Blood Proteins; Cobalt; Cysteine; Cystinuria; Evaluation Studies as Topic; Homocysteine; Humans; Manganese; Methods; Nickel; Oxidation-Reduction; Penicillamine; Polarography; Polyethylene Glycols; Sulfites; Time Factors; Zinc | 1973 |
[Role of vitamin B 12 in the metabolism of propionic acid bacteria].
Topics: Acetates; Aerobiosis; Anaerobiosis; Bacterial Proteins; Cobalt; Culture Media; Cysteine; Deoxyribonucleotides; Glutathione; Methionine; Phosphates; Propionates; Propionibacterium; Ribonucleotides; RNA, Bacterial; Thiosulfates; Vitamin B 12 | 1973 |
Purification of the alliin lyase of garlic, Allium sativum L.
Topics: Chemical Phenomena; Chemistry; Chromatography, Gel; Cobalt; Cold Temperature; Cysteine; Drug Stability; Edetic Acid; Garlic; Glycerol; Hydrogen-Ion Concentration; Hydroxylamines; Iron; Kinetics; Lyases; Magnesium; Manganese; Plants, Medicinal; Pyridoxal Phosphate; Spectrophotometry; Sulfoxides; Time Factors | 1968 |
The effects of copper and other ions on the ribonucleic acid polymerase activity of isolated rat liver nuclei.
Topics: Animals; Beryllium; Cadmium; Calcium; Cell Nucleus; Cobalt; Copper; Cysteine; DNA; Edetic Acid; Histidine; In Vitro Techniques; Lanthanum; Liver; Male; Mercaptoethanol; Mercury; Nucleotidyltransferases; Rats; Selenium; Silver | 1969 |
Thermostable aldolase from Thermus aquaticus.
Topics: Bacillus; Bacteria; Chromatography, DEAE-Cellulose; Chromatography, Gel; Cobalt; Cysteine; Dialysis; Edetic Acid; Fructose-Bisphosphate Aldolase; Hot Temperature; Hydrogen-Ion Concentration; Iron; Molecular Weight; Quaternary Ammonium Compounds; Sulfhydryl Compounds | 1970 |
Cobalt as a functional group.
Topics: Alcohol Oxidoreductases; Binding Sites; Carbonic Anhydrases; Carboxypeptidases; Chemical Phenomena; Chemistry; Cobalt; Cysteine | 1970 |
Elasmobranch carbonic anhydrase. Purification and properties of the enzyme from two species of shark.
Topics: Amino Acids; Animals; Carbonic Anhydrase Inhibitors; Carbonic Anhydrases; Cattle; Chemical Precipitation; Chloroform; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Gel; Circular Dichroism; Cobalt; Cysteine; Electrophoresis; Enzyme Activation; Erythrocytes; Esters; Ethanol; Hydrogen-Ion Concentration; Hydrolysis; Hydroxyapatites; Isoelectric Focusing; Mercaptoethanol; Molecular Weight; Oxidation-Reduction; Plants; Sharks; Species Specificity; Spectrophotometry; Spectrum Analysis; Sulfhydryl Reagents; Sulfonamides; Ultracentrifugation; Ultraviolet Rays; Zinc | 1971 |
Marine bacterial proteases. I. Characterization of an endopeptidase produced by Vibrio B-30.
Topics: Acetamides; Ammonium Sulfate; Ascorbic Acid; Calcium Chloride; Chemical Precipitation; Chloromercuribenzoates; Chromatography, DEAE-Cellulose; Chromatography, Gel; Cobalt; Copper; Crystallization; Cyanides; Cysteine; Cystine; Drug Stability; Edetic Acid; Electrophoresis; Endopeptidases; Enzyme Activation; Glutathione; Hydrogen-Ion Concentration; Iodoacetates; Isoflurophate; Kinetics; Magnesium; Manganese; Molecular Weight; Nickel; Potassium; Protease Inhibitors; Protein Denaturation; Serine; Temperature; Thioglycolates; Vibrio; Zinc | 1971 |
Studies on the reductive cleavage of canavanine and canavaninosuccinic acid.
Topics: Adenosine Triphosphate; Anaerobiosis; Animals; Bicarbonates; Canavanine; Carrier Proteins; Chromatography, DEAE-Cellulose; Chromatography, Gel; Cobalt; Cyanides; Cysteine; Deoxyribonucleotides; Dimercaprol; Dithiothreitol; Dogs; Edetic Acid; Electrophoresis; Guanidines; Haplorhini; Homoserine; Humans; Hydrogen-Ion Concentration; Iron; Kinetics; Liver; Oxidation-Reduction; Papio; Quaternary Ammonium Compounds; Serum Albumin; Sodium; Spectrophotometry; Succinates; Thioctic Acid; Transferrin; Ultraviolet Rays | 1971 |
Properties of rat bone inorganic pyrophosphatase studied by means of 32 P-radioassay.
Topics: Animals; Ascorbic Acid; Barium; Bone and Bones; Chloromercuribenzoates; Cobalt; Cysteine; Dithiothreitol; Edetic Acid; Hydrogen-Ion Concentration; Iodoacetates; Iron; Magnesium; Manganese; Mercury; Phosphorus Isotopes; Pyrophosphatases; Rats; Tibia; Zinc | 1971 |
The chemistry of vitamin B 12. The co-ordination of biologically important molecules.
Topics: Adenine; Chemical Phenomena; Chemistry; Cobalt; Cyanides; Cysteine; Glycine; Hydrogen; Imidazoles; Kinetics; Peptides; Phenols; Protein Binding; Protons; Spectrum Analysis; Vitamin B 12; Water | 1970 |
Effect of some metal ions on citrulline-synthesizing activity and arsenolytic and phosphorolytic citrulline degradation in higher plants.
Topics: Arsenic; Citrulline; Cobalt; Cysteine; Depression, Chemical; Iron; Kinetics; Magnesium; Manganese; Mercaptoethanol; Ornithine Carbamoyltransferase; Phosphates; Plants; Stimulation, Chemical | 1968 |
Specificity in protection against lethality and testicular toxicity from cadmium.
Topics: Animals; Cadmium; Cobalt; Cysteine; Dimercaprol; Injections, Intraperitoneal; Injections, Subcutaneous; Male; Mercury; Mice; Selenium; Testis; Zinc | 1968 |
Trace metal requirements for malformin biosynthesis.
Topics: Alanine; Amino Acids; Anti-Bacterial Agents; Arginine; Aspartic Acid; Aspergillus; Chromium; Cobalt; Copper; Cysteine; Glutamine; Glycine; Histidine; Iron; Isoleucine; Leucine; Lysine; Manganese; Metals; Molybdenum; Peptide Biosynthesis; Phenylalanine; Plant Growth Regulators; Proline; Serine; Trace Elements; Tryptophan; Tyrosine; Valine; Zinc | 1968 |
Structural changes in microsomal suspensions. 3. Formation of lipid peroxides.
Topics: Animals; Ascorbic Acid; Brain; Cobalt; Copper; Cysteine; Cystine; In Vitro Techniques; Iron; Lipids; Manganese; Mercury; Microsomes; Peroxides; Rats; Subcellular Fractions | 1965 |
The metal ion requirement for activation of latent collagenase from human polymorphonuclear leucocytes.
Topics: Cations, Divalent; Cobalt; Cysteine; Edetic Acid; Enzyme Activation; Humans; Microbial Collagenase; Neutrophils; Zinc | 1981 |
Structure of mammalian metallothionein.
Topics: Amino Acid Sequence; Animals; Cobalt; Cysteine; Electron Spin Resonance Spectroscopy; Humans; Magnetic Resonance Spectroscopy; Metallothionein; Spectrophotometry, Infrared | 1984 |
Failure of mineral-vitamin supplements to prevent tansy ragwort (Senecio jacobaea) toxicosis in cattle.
Topics: Animals; Asparagine; Cattle; Cattle Diseases; Cobalt; Copper; Cysteine; Drug Combinations; Minerals; Niacinamide; Plant Poisoning; Plants, Toxic; Pyrrolizidine Alkaloids; Senecio; Vitamins | 1982 |
The action of L-cysteine in acute cobalt chloride intoxication.
Topics: Administration, Oral; Animals; Antidotes; Cobalt; Cysteine; Female; Injections, Intraperitoneal; Rats; Rats, Inbred Strains | 1984 |
Treatment of acute cobalt intoxication in rats with L-methionine.
Topics: Acute Disease; Administration, Oral; Animals; Antidotes; Cobalt; Cysteine; Injections, Intraperitoneal; Lethal Dose 50; Male; Methionine; Rats; Rats, Inbred Strains; Sulfhydryl Compounds | 1984 |
Active site of bovine galactosyltransferase: kinetic and fluorescence studies.
Topics: Acetylglucosamine; Animals; Binding Sites; Calcium; Cattle; Chromatography, Affinity; Cobalt; Cysteine; Europium; Kinetics; Lactose Synthase; Manganese; N-Acetyllactosamine Synthase; Spectrometry, Fluorescence; Uridine Diphosphate Galactose; Zinc | 1980 |
Effect of enzyme inducers and inhibitors and glutathione precursor and depleter on induced acute aflatoxicosis in rabbits.
Topics: Acute Disease; Aflatoxin B1; Aflatoxins; Animals; Benzoflavones; Carcinogens; Chlorides; Cobalt; Cysteine; Enzyme Induction; Enzyme Inhibitors; Glutathione; Goats; Liver; Male; Maleates; Microsomes, Liver; Phenobarbital; Phenylbutazone; Piperonyl Butoxide; Rabbits; Rats; Stanozolol | 1982 |
Potent heme-degrading action of antimony and antimony-containing parasiticidal agents.
Topics: 5-Aminolevulinate Synthetase; Animals; Anti-Infective Agents; Antimony; Cobalt; Cysteine; Deferoxamine; Dose-Response Relationship, Drug; Heme; Heme Oxygenase (Decyclizing); Kidney; Liver; Male; Rats; Time Factors; Zinc | 1981 |
Toxicologic study of carboxyatractyloside (active principle in cocklebur--Xanthium strumarium) in rats treated with enzyme inducers and inhibitors and glutathione precursor and depletor.
Topics: Animals; Atractyloside; Benzoflavones; beta-Naphthoflavone; Cobalt; Cysteine; Glycosides; Kidney Tubules; Lethal Dose 50; Liver; Male; Maleates; Phenobarbital; Phenylbutazone; Piperonyl Butoxide; Plants, Toxic; Rats; Rats, Inbred Strains; Stanozolol | 1982 |
The effect of methionine or cysteine on cobalt toxicity in the chick.
Topics: Animals; Body Weight; Chickens; Cobalt; Cysteine; Female; Kidney; Liver; Male; Methionine | 1981 |
Novel metal-binding proteins by design.
Topics: Amino Acid Sequence; Binding Sites; Cadmium; Circular Dichroism; Cobalt; Cysteine; Histidine; Immunoglobulin G; Magnetic Resonance Spectroscopy; Metalloproteins; Models, Molecular; Molecular Sequence Data; Protein Conformation; Thermodynamics; Zinc | 1995 |
Thiol ligation of two zinc atoms to a class I tRNA synthetase: evidence for unshared thiols and role in amino acid binding and utilization.
Topics: Amino Acids; Binding Sites; Cobalt; Cysteine; Isoleucine; Isoleucine-tRNA Ligase; Kinetics; Mutagenesis, Site-Directed; Spectrophotometry, Ultraviolet; Spectrum Analysis; Structure-Activity Relationship; Sulfhydryl Compounds; X-Rays; Zinc | 1994 |
Investigation of the nature of the two metal-binding sites in 5-aminolaevulinic acid dehydratase from Escherichia coli.
Topics: Amino Acid Sequence; Binding Sites; Chromatography, High Pressure Liquid; Cobalt; Cysteine; Dithionitrobenzoic Acid; Escherichia coli; Ethylmaleimide; Hydrogen-Ion Concentration; Magnesium; Metals; Molecular Sequence Data; Peptide Mapping; Porphobilinogen Synthase; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Zinc | 1994 |
Engineering a cysteine ligand into the zinc binding site of human carbonic anhydrase II.
Topics: Acetazolamide; Base Sequence; Binding Sites; Carbonic Anhydrases; Cobalt; Cysteine; Humans; Hydrogen Bonding; Isoenzymes; Kinetics; Ligands; Molecular Sequence Data; Mutagenesis, Site-Directed; Protein Engineering; Recombinant Proteins; Spectrophotometry; Threonine; Zinc | 1993 |
A two-dimensional NMR study of Co(II)7 rabbit liver metallothionein.
Topics: Animals; Cations, Divalent; Cobalt; Cysteine; In Vitro Techniques; Liver; Magnetic Resonance Spectroscopy; Metallothionein; Protein Conformation; Rabbits | 1993 |
Purification and characterization of 5-aminolaevulinic acid dehydratase from Escherichia coli and a study of the reactive thiols at the metal-binding domain.
Topics: Amino Acid Sequence; Binding Sites; Cobalt; Cysteine; Disulfides; Edetic Acid; Escherichia coli; Hydrogen-Ion Concentration; Isoelectric Point; Kinetics; Magnesium; Metals; Molecular Sequence Data; Nitrobenzoates; Oxidation-Reduction; Porphobilinogen Synthase; Sulfhydryl Compounds; Zinc | 1993 |
Mercaptide formed between the residue Cys70 and Hg2+ or Co2+ behaves as a functional positively charged side chain operative in the Arg70-->Cys mutant of the metal-tetracycline/H+ antiporter of Escherichia coli.
Topics: Antiporters; Arginine; Bacterial Proteins; Base Sequence; Biological Transport; Cell Membrane; Cobalt; Cysteine; DNA Primers; Escherichia coli; Kinetics; Magnesium; Manganese; Mercury; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Point Mutation; Sulfhydryl Reagents; Tetracycline | 1996 |
Effect of activation of protein phosphatase 1 on sulfhydryl reactivity.
Topics: Animals; Binding Sites; Cattle; Cobalt; Cysteine; Dithionitrobenzoic Acid; Dithiothreitol; Enzyme Activation; In Vitro Techniques; Kinetics; Manganese; Myocardium; Phosphoprotein Phosphatases; Protein Conformation; Protein Denaturation; Protein Phosphatase 1; Recombinant Proteins; Sulfhydryl Reagents; Thiocyanates | 1996 |
Metal binding properties and secondary structure of the zinc-binding domain of Nup475.
Topics: Amino Acid Sequence; Animals; Binding Sites; Chromatography, High Pressure Liquid; Cloning, Molecular; Cobalt; Cysteine; DNA-Binding Proteins; Escherichia coli; Histidine; Humans; Immediate-Early Proteins; Magnetic Resonance Spectroscopy; Mammals; Models, Structural; Molecular Sequence Data; Peptide Fragments; Protein Structure, Secondary; Proteins; Recombinant Proteins; Sequence Homology, Amino Acid; Spectrophotometry; Tristetraprolin; Zinc | 1996 |
Effect of melatonin, piperonyl butoxide, or cobalt chloride on L-cysteine-induced lipid peroxidation in homogenate from whole brain of mice.
Topics: Animals; Brain; Cobalt; Cysteine; Enzyme Inhibitors; Lipid Peroxidation; Male; Malondialdehyde; Melatonin; Mice; Mixed Function Oxygenases; Piperonyl Butoxide; Xanthine Oxidase | 1996 |
Evidence that the CysG protein catalyzes the first reaction specific to B12 synthesis in Salmonella typhimurium, insertion of cobalt.
Topics: Chromosome Mapping; Cobalt; Culture Media; Cysteine; Heme; Iron; Methionine; Methyltransferases; Mutagenesis; Operon; Oxidation-Reduction; Phenotype; Point Mutation; Salmonella typhimurium; Sulfites; Vitamin B 12 | 1996 |
Evidence for a catalytic role of zinc in protein farnesyltransferase. Spectroscopy of Co2+-farnesyltransferase indicates metal coordination of the substrate thiolate.
Topics: Alkyl and Aryl Transferases; Animals; Apoproteins; Binding Sites; Catalysis; Cobalt; Cysteine; Farnesyltranstransferase; Rats; Recombinant Proteins; Spectrum Analysis; Structure-Activity Relationship; Transferases; Zinc | 1997 |
A role for Salmonella typhimurium cbiK in cobalamin (vitamin B12) and siroheme biosynthesis.
Topics: Cobalt; Corrinoids; Cysteine; Escherichia coli; Gene Deletion; Genes, Bacterial; Genetic Complementation Test; Heme; Methyltransferases; Mutagenesis, Site-Directed; Porphyrins; Salmonella typhimurium; Species Specificity; Spectrophotometry, Ultraviolet; Vitamin B 12 | 1997 |
Metal ion binding to a zinc finger peptide containing the Cys-X2-Cys-X4-His-X4-Cys domain of a nucleic acid binding protein encoded by the Drosophila Fw-element.
Topics: Animals; Cobalt; Cysteine; DNA-Binding Proteins; Drosophila melanogaster; Histidine; Magnetic Resonance Spectroscopy; Metals; Peptide Fragments; Protein Binding; Spectrophotometry; Zinc; Zinc Fingers | 1998 |
Construction of a family of Cys2His2 zinc binding sites in the hydrophobic core of thioredoxin by structure-based design.
Topics: Amino Acid Sequence; Binding Sites; Circular Dichroism; Cobalt; Cysteine; Histidine; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Protein Engineering; Protein Folding; Protein Structure, Tertiary; Structure-Activity Relationship; Thioredoxins; Zinc | 1998 |
The de novo design of a rubredoxin-like Fe site.
Topics: Amino Acid Sequence; Bacterial Proteins; Binding Sites; Cadmium; Circular Dichroism; Cobalt; Cysteine; Electron Spin Resonance Spectroscopy; Iron; Magnetic Resonance Spectroscopy; Metalloproteins; Models, Molecular; Molecular Sequence Data; Mutagenesis; Protein Engineering; Recombinant Proteins; Rubredoxins; Spectrophotometry | 1998 |
Free radicals as potential mediators of metal-allergy: Ni2+- and Co2+-mediated free radical generation.
Topics: Acetylcysteine; Adult; Ascorbic Acid; Carnosine; Cells, Cultured; Cobalt; Cysteine; Dermatitis, Allergic Contact; Electron Spin Resonance Spectroscopy; Female; Free Radical Scavengers; Free Radicals; Glutathione; Histidine; Humans; Hydrogen Peroxide; Middle Aged; Monocytes; Nickel | 1998 |
H-Ras peptide and protein substrates bind protein farnesyltransferase as an ionized thiolate.
Topics: Alkyl and Aryl Transferases; Animals; Binding, Competitive; Cobalt; Cysteine; Dansyl Compounds; Hydrogen-Ion Concentration; Oligopeptides; Protein Binding; Protein Prenylation; Proto-Oncogene Proteins p21(ras); Rats; Spectrometry, Fluorescence; Substrate Specificity; Sulfhydryl Compounds; Zinc | 1998 |
Solid-phase reactors as high stability reagent sources in flow analysis: selective flow injection spectrophotometric determination of cysteine in pharmaceutical formulations.
Topics: Cobalt; Cysteine; Flow Injection Analysis; Indicators and Reagents; Pharmaceutical Preparations | 1998 |
Inhibition of hypoxia-inducible factor 1 activation by carbon monoxide and nitric oxide. Implications for oxygen sensing and signaling.
Topics: Aryl Hydrocarbon Receptor Nuclear Translocator; Carbon Monoxide; Cell Hypoxia; Cell Line; Cobalt; Cyclic GMP; Cysteine; Deferoxamine; DNA-Binding Proteins; Erythropoietin; Gene Expression Regulation; Humans; Hypoxia-Inducible Factor 1; Hypoxia-Inducible Factor 1, alpha Subunit; Nitric Oxide; Nitroprusside; Nuclear Proteins; Oxygen; Receptors, Aryl Hydrocarbon; RNA, Messenger; Transcription Factors; Transcriptional Activation; Transfection | 1999 |
Electrochemical reactivity of homocysteine at mercury electrodes as compared with cysteine.
Topics: Catalysis; Cobalt; Cysteine; Electrodes; Homocysteine; Hydrogen; Mercury; Mercury Compounds; Oxidation-Reduction; Polarography | 1999 |
Improvement of brain SPECT by stabilization of Tc-99m-HMPAO with methylene blue or cobalt chloride. Comparison with Tc-99m-ECD.
Topics: Adult; Aged; Aged, 80 and over; Brain; Cerebrovascular Disorders; Cobalt; Cysteine; Depression; Drug Stability; Female; Humans; Male; Methylene Blue; Middle Aged; Neurodegenerative Diseases; Organotechnetium Compounds; Radiopharmaceuticals; Scalp; Sensitivity and Specificity; Sleep Apnea Syndromes; Technetium Tc 99m Exametazime; Tomography, Emission-Computed, Single-Photon | 1999 |
Amino acid residues involved in the functional integrity of Escherichia coli methionine aminopeptidase.
Topics: Amino Acid Substitution; Aminopeptidases; Binding Sites; Cobalt; Cysteine; DNA Primers; Escherichia coli; Kinetics; Methionyl Aminopeptidases; Mutagenesis, Site-Directed; Recombinant Proteins; Tryptophan | 1999 |
Characterization of metal-substituted Klebsiella aerogenes urease.
Topics: Amino Acid Substitution; Binding Sites; Cobalt; Copper; Crystallography, X-Ray; Cysteine; Edetic Acid; Enzyme Activation; Hydrogen-Ion Concentration; Klebsiella pneumoniae; Manganese; Metals; Nickel; Spectrometry, X-Ray Emission; Urease | 1999 |
Cobalt-substituted Fe-type nitrile hydratase of Rhodococcus sp. N-771.
Topics: Amino Acid Sequence; Cobalt; Cysteine; Hydro-Lyases; Iron; Mass Spectrometry; Molecular Sequence Data; Protein Processing, Post-Translational; Recombinant Proteins; Rhodococcus; Spectrophotometry, Ultraviolet | 2000 |
Cobalt(2+) binding to human and tomato copper chaperone for superoxide dismutase: implications for the metal ion transfer mechanism.
Topics: Amino Acid Sequence; Arabidopsis; Circular Dichroism; Cloning, Molecular; Cobalt; Cysteine; Humans; Mercuric Chloride; Molecular Chaperones; Molecular Sequence Data; Plant Proteins; Protein Binding; Sequence Alignment; Solanum lycopersicum; Spectrophotometry; Superoxide Dismutase | 2000 |
Copper(2+) binding to the surface residue cysteine 111 of His46Arg human copper-zinc superoxide dismutase, a familial amyotrophic lateral sclerosis mutant.
Topics: Amyotrophic Lateral Sclerosis; Arginine; Binding, Competitive; Cobalt; Copper; Cysteine; Histidine; Humans; Models, Molecular; Mutation; Protein Processing, Post-Translational; Saccharomyces cerevisiae; Silver; Spectrum Analysis, Raman; Superoxide Dismutase; Titrimetry | 2000 |
Enhancement of luminol chemiluminescence by cysteine and glutathione.
Topics: Cobalt; Cysteine; Glutathione; Hydrogen Peroxide; Luminescent Measurements; Luminol; Reactive Oxygen Species | 2000 |
Familial mutations and zinc stoichiometry determine the rate-limiting step of nitrocefin hydrolysis by metallo-beta-lactamase from Bacteroides fragilis.
Topics: Amino Acid Substitution; Arginine; Bacillus cereus; Bacteroides fragilis; beta-Lactamases; Catalysis; Cephalosporins; Cobalt; Cysteine; Dialysis; Hydrolysis; Indicators and Reagents; Kinetics; Metalloproteins; Multigene Family; Mutagenesis, Site-Directed; Recombinant Proteins; Resorcinols; Spectrophotometry, Atomic; Zinc | 2001 |
The cysteine-rich amino-terminal domain of ZntA, a Pb(II)/Zn(II)/Cd(II)-translocating ATPase from Escherichia coli, is not essential for its function.
Topics: Adenosine Triphosphatases; Cadmium; Cations, Divalent; Chromium; Cobalt; Copper; Cysteine; Drug Resistance, Microbial; Enzyme Activation; Escherichia coli; Ferric Compounds; Lead; Mercury; Nickel; Peptide Fragments; Protein Structure, Tertiary; Sequence Deletion; Sulfhydryl Compounds; Zinc | 2001 |
Crystal structure of cobalt-containing nitrile hydratase.
Topics: Actinomycetales; Bacterial Proteins; Binding Sites; Cobalt; Crystallography, X-Ray; Cysteine; Hydro-Lyases; Iron; Models, Chemical; Neurotransmitter Agents; Protein Processing, Post-Translational; Sulfenic Acids | 2001 |
Zn(2+) binding properties of single-point mutants of the C-terminal zinc finger of the HIV-1 nucleocapsid protein: evidence of a critical role of cysteine 49 in Zn(2+) dissociation.
Topics: Alanine; Amino Acid Motifs; Amino Acid Sequence; Binding Sites; Capsid; Capsid Proteins; Cobalt; Cysteine; gag Gene Products, Human Immunodeficiency Virus; Gene Products, gag; Histidine; HIV-1; Hydrogen-Ion Concentration; Kinetics; Magnetic Resonance Spectroscopy; Models, Chemical; Molecular Sequence Data; Point Mutation; Protein Binding; Serine; Spectrophotometry; Viral Proteins; Zinc; Zinc Fingers | 2002 |
Increase of free cysteine and citric acid in plant cells exposed to cobalt ions.
Topics: Biological Transport; Cells, Cultured; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Citric Acid; Cobalt; Crotalaria; Cysteine; Molecular Weight; Rauwolfia; Time Factors | 2002 |
Site-directed mutagenesis for cysteine residues of cobalt-containing nitrile hydratase.
Topics: Amino Acid Sequence; Cobalt; Cysteine; Hydro-Lyases; Molecular Sequence Data; Molecular Structure; Mutagenesis, Site-Directed; Protein Subunits; Rhodococcus; Sequence Alignment | 2002 |
Electrocatalytic activity of cobalt phthalocyanine stabilized by different matrixes.
Topics: Calibration; Catalysis; Cobalt; Cysteine; Electrochemistry; Electrodes; Indoles; Isoindoles; Kinetics | 2002 |
Metallocyclopeptide complexes with MII(S.Cys)4 chromophores.
Topics: Absorptiometry, Photon; Amino Acid Sequence; Binding Sites; Chromatography, High Pressure Liquid; Cobalt; Cysteine; Molecular Sequence Data; Peptides, Cyclic; Protein Conformation | 2000 |
ZccR--a MerR-like regulator from Bordetella pertussis which responds to zinc, cadmium, and cobalt.
Topics: Bacterial Proteins; Base Sequence; beta-Galactosidase; Bordetella pertussis; Cadmium; Cobalt; Cysteine; DNA-Binding Proteins; Molecular Sequence Data; Mutagenesis, Site-Directed; Protein Binding; Regulatory Sequences, Nucleic Acid; Zinc | 2003 |
A novel zinc snap motif conveys structural stability to 3-methyladenine DNA glycosylase I.
Topics: Amino Acid Sequence; Bacteria; Binding Sites; Cobalt; Conserved Sequence; Cysteine; DNA Glycosylases; DNA Repair; Escherichia coli; Histidine; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Sequence Data; Molecular Structure; N-Glycosyl Hydrolases; Sequence Alignment; Spectrophotometry, Atomic; Spectrophotometry, Ultraviolet; Zinc; Zinc Fingers | 2003 |
Cobalt(II) salophen-modified carbon-paste electrode for potentiometric and voltammetric determination of cysteine.
Topics: Carbon; Cobalt; Cysteine; Electric Conductivity; Electrochemistry; Electrodes; Potentiometry; Salicylates | 2003 |
A cadmium-lead-sensing ArsR-SmtB repressor with novel sensory sites. Complementary metal discrimination by NmtR AND CmtR in a common cytosol.
Topics: Amino Acid Sequence; Bacterial Proteins; Binding Sites; Calcium; Cobalt; Cysteine; Cytosol; DNA; DNA-Binding Proteins; Lead; Models, Molecular; Molecular Sequence Data; Molecular Structure; Mycobacterium tuberculosis; Nickel; Promoter Regions, Genetic; Repressor Proteins; Reverse Transcriptase Polymerase Chain Reaction; Sequence Alignment; Spectrophotometry, Ultraviolet; Trans-Activators | 2003 |
Modulation of the pK(a) of metal-bound water via oxidation of thiolato sulfur in model complexes of Co(III) containing nitrile hydratase: insight into possible effect of cysteine oxidation in Co-nitrile hydratase.
Topics: Chemical Phenomena; Chemistry, Physical; Cobalt; Crystallography, X-Ray; Cysteine; Hydro-Lyases; Indicators and Reagents; Kinetics; Models, Molecular; Molecular Conformation; Oxidation-Reduction; Spectrometry, Mass, Electrospray Ionization; Spectroscopy, Fourier Transform Infrared; Sulfur Compounds | 2003 |
[Demonstration and formation tendency of sugar-cysteine compounds and their complex salts. Stability constants of zinc and cobalt (II) complexes].
Topics: Carbohydrates; Chemistry, Organic; Cobalt; Cysteine; Salts; Zinc | 1959 |
[RESEARCH ON THE NUTRITION OF ERWINIA CAROTOVORA].
Topics: Alanine; Aminobutyrates; Ammonium Compounds; Arginine; Asparagine; Aspartic Acid; Boron; Calcium; Cobalt; Copper; Creatine; Creatinine; Culture; Culture Media; Cysteine; Cystine; Erwinia; Glutamates; Glycine; Iron; Lysine; Magnesium; Manganese; Methionine; Minerals; Molybdenum; Pectobacterium carotovorum; Proteins; Quaternary Ammonium Compounds; Tryptophan; Tyrosine; Zinc | 1963 |
ZINC-FREE PLANT CARBONIC ANHYDRASE; LACK OF INHIBITION BY SULFONAMIDES.
Topics: Acetazolamide; Carbonic Anhydrases; Chemical Phenomena; Chemistry; Cobalt; Cysteine; Edetic Acid; Research; Sulfanilamide; Sulfanilamides; Sulfonamides; Zinc | 1963 |
[COMPARATIVE STUDY OF THE TETRAPEPTIDASE (= TETRAGLYCINASE) ACTIVITY OF THE PLASMA AND ERYTHROCYTIC HEMOLYSATE OF HUMAN BLOOD. MODE OF ACTION. INFLUENCE OF EFFECTORS].
Topics: Chromatography; Cobalt; Cyanides; Cysteine; Diphosphates; Edetic Acid; Erythrocytes; Humans; Manganese; Peptide Hydrolases; Peptides; Pharmacology; Plasma | 1963 |
STUDIES ON METAL COMPLEXES OF DRUGS; D-PENICILLAMINE AND N-ACETYL-D-PENICILLAMINE.
Topics: Chemistry, Pharmaceutical; Cobalt; Coordination Complexes; Cysteine; Iron; Lead; Manganese; Mercury; Nickel; Penicillamine; Zinc | 1964 |
ENZYMIC DEGRADATION OF URIDINE DIPHOSPHOACETYLGLUCOSAMINE.
Topics: Acid Phosphatase; Adenine Nucleotides; Adenosine Triphosphate; Animals; Brain; Chloromercuribenzoates; Chromatography; Cobalt; Copper; Cysteine; Edetic Acid; Enzyme Inhibitors; Glucosamine; Mercury; NAD; Pyrophosphatases; Research; Sheep; Sulfhydryl Compounds; Uracil Nucleotides; Uridine; Zinc | 1964 |
DIVALENT METAL ION ACTIVATION OF BETA-METHYLASPARTASE.
Topics: Ammonia; Ammonia-Lyases; Aspartic Acid; Benzoates; Cadmium; Calcium; Cations, Divalent; Chemical Phenomena; Chemistry, Physical; Clostridium; Cobalt; Copper; Cysteine; Fumarates; Ions; Iron; Lyases; Magnesium; Manganese; Nickel; Pharmacology; Research; Spectrophotometry; Zinc | 1964 |
PROPERTIES OF PROTEINASE FROM STREPTOCOCCUS FAECALIS VAR. LIQUEFACIENS.
Topics: Calcium; Chelating Agents; Cobalt; Copper; Cysteine; Edetic Acid; Endopeptidases; Enterococcus faecalis; Iodoacetates; Iron; Magnesium; Mercaptoethanol; Nickel; Peptide Hydrolases; Pharmacology; Phenanthrolines; Quinolines; Renal Dialysis; Thioglycolates; Zinc | 1964 |
METAL CHELATES OF SOME SULFUR-CONTAINING AMINO ACIDS.
Topics: Acetates; Amino Acids; Cadmium; Calcium; Chelating Agents; Cobalt; Copper; Cysteine; Ethionine; Lead; Magnesium; Manganese; Mercury; Metals; Methionine; Nickel; Penicillamine; Potentiometry; Propionates; Research; Silver; Strontium; Sulfur; Zinc | 1964 |
PURIFICATION AND PROPERTIES OF THE CMP-N-ACETYLNEURAMINIC ACID SYNTHESIZING ENZYME FROM SHEEP BRAIN.
Topics: Animals; Barbiturates; Brain; Cobalt; Copper; Cysteine; Cytidine Monophosphate; Cytosine Nucleotides; Dimercaprol; Diphosphates; Enzymes; Glutathione; Magnesium; Manganese; Mercaptoethanol; Neuraminic Acids; Nucleotides; Research; Sheep; Sialic Acids; Sulfhydryl Compounds | 1964 |
POLAROGRAPHIC REACTIONS OF PLASMA PROTEINS AND THEIR CLINICAL SIGNIFICANCE.
Topics: Alcohols; Animals; Arthritis; Benz(a)Anthracenes; Blood Proteins; Clinical Laboratory Techniques; Cobalt; Cysteine; Cystine; Dogs; Ethanol; Haplorhini; Laboratories; Neoplasms; Polarography; Research; Toxicology | 1965 |
SOME CHARACTERISTICS OF THE BETA-HAEMOLYSIN OF STAPHYLOCOCCUS AUREUS.
Topics: Animals; Animals, Domestic; Anura; Ascorbic Acid; Citrates; Cobalt; Cysteine; Edetic Acid; Erythrocytes; Hemolysin Proteins; Hot Temperature; Kinetics; Magnesium; Pharmacology; Rabbits; Research; Sheep; Sheep, Domestic; Spectrophotometry; Staphylococcus; Staphylococcus aureus; Trypsin | 1965 |
OPTICAL ROTATORY DISPERSION OF L-CYSTEINE-COBALT SYSTEMS.
Topics: Chemical Phenomena; Chemistry, Physical; Cobalt; Cysteine; Optical Rotatory Dispersion; Physical Examination; Research | 1965 |
ESTEROLYTIC AND PROTEOLYTIC ENZYMES OF THE RAT ADENOHYPOPHYSIS. II. CHROMATOGRAPHIC FRACTIONATION AND CHARACTERIZATION OF ENZYME ACTIVITIES HYDROLYSING LEUCYL-BETA-NAPHTHYLAMIDE.
Topics: Chemistry Techniques, Analytical; Chromatography; Cobalt; Cysteine; Edetic Acid; Esterases; Hydrogen-Ion Concentration; Magnesium; Manganese; Naphthalenes; Peptide Hydrolases; Pituitary Gland; Pituitary Gland, Anterior; Rats; Research | 1965 |
TRANSFER OF ALPHA-PEPTIDE-BOUND AMINO ACIDS: PURIFICATION AND PROPERTIES OF THE HYDROLYTIC ENZYME AND THE TRANSFER ENZYME.
Topics: Amino Acids; Chloromercuribenzoates; Chromatography; Cobalt; Cyanides; Cysteine; Edetic Acid; Enzyme Inhibitors; Enzymes; Glycine; Hydrogen-Ion Concentration; Manganese; Mercury; Peptides; Proteus; Research | 1965 |
THE METABOLISM OF GALACTARATE, D-GLUCARATE AND VARIOUS PENTOSES BY SPECIES OF PSEUDOMONAS.
Topics: Acids; Arabinose; Calcium; Carbohydrate Metabolism; Carbon Dioxide; Cobalt; Cysteine; Dicarboxylic Acids; Glucose; Glutathione; Infrared Rays; Iron; Ketoglutaric Acids; Magnesium; Manganese; NAD; Pentoses; Pseudomonas; Research; Spectrophotometry; Xylose; Zinc | 1965 |
Mutational and structural analysis of cobalt-containing nitrile hydratase on substrate and metal binding.
Topics: Actinomycetales; Amino Acid Sequence; Apoenzymes; Binding Sites; Butyric Acid; Catalysis; Cobalt; Conserved Sequence; Crystallization; Cysteine; Disulfides; Escherichia coli; Hydro-Lyases; Hydrogen Bonding; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Protein Binding; Sequence Homology, Amino Acid; Substrate Specificity | 2004 |
Ratiometric pulsed alkylation mass spectrometry as a probe of thiolate reactivity in different metalloderivatives of Staphylococcus aureus pI258 CadC.
Topics: Alkylation; Apoproteins; Bacterial Proteins; Bismuth; Cadmium; Chymotrypsin; Cobalt; Cysteine; Ethylmaleimide; Hydrolysis; Metalloproteins; Peptide Fragments; Plasmids; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Staphylococcus aureus; Sulfhydryl Compounds; Trypsin; Zinc | 2004 |
Metal ion affinities of the zinc finger domains of the metal responsive element-binding transcription factor-1 (MTF1).
Topics: Amino Acid Sequence; Amino Acid Substitution; Animals; Binding Sites; Cations, Divalent; Cobalt; Cysteine; DNA-Binding Proteins; Histidine; Mice; Molecular Sequence Data; Mutagenesis, Site-Directed; Peptide Fragments; Protein Binding; Protein Structure, Tertiary; Solubility; Transcription Factor MTF-1; Transcription Factors; Zinc; Zinc Fingers | 2004 |
Site-specific labelling with a metal chelator for protein-structure refinement.
Topics: Bacterial Proteins; Chelating Agents; Cobalt; Copper; Cysteine; DNA; Edetic Acid; Electron Spin Resonance Spectroscopy; Electrons; Escherichia coli; Gadolinium; Ions; Magnetic Resonance Spectroscopy; Manganese; Models, Chemical; Models, Molecular; Protein Structure, Tertiary; Proteins; Protons; Repressor Proteins; Time Factors | 2004 |
Comparison of cysteine and penicillamine ligands in a Co(II) maquette.
Topics: Amino Acid Sequence; Cobalt; Cysteine; Ligands; Metalloproteins; Models, Molecular; Molecular Structure; Penicillamine; Protein Conformation; Spectrophotometry, Ultraviolet | 2004 |
Linkage isomerism, structure, and reactivity studies of sulfenamide complexes of cobalt(III).
Topics: Cobalt; Crystallography, X-Ray; Cysteine; Hydrogen-Ion Concentration; Isomerism; Kinetics; Models, Chemical; Molecular Conformation; Molecular Structure; Organometallic Compounds; Penicillamine; Sulfamerazine | 2004 |
Determination of thiol compounds in rat striatum microdialysate by HPLC with a nanosized CoHCF-modified electrode.
Topics: Animals; Catalysis; Chromatography, High Pressure Liquid; Cobalt; Cysteine; Electrodes; Ferrocyanides; Glutathione; Microdialysis; Nanotechnology; Oxidation-Reduction; Potentiometry; Rats; Reproducibility of Results; Sensitivity and Specificity; Sulfhydryl Compounds; Time Factors | 2004 |
Crystal structure of S-ribosylhomocysteinase (LuxS) in complex with a catalytic 2-ketone intermediate.
Topics: Alanine; Arginine; Bacillus subtilis; Bacterial Proteins; Binding Sites; Carbon-Sulfur Lyases; Catalysis; Cobalt; Crystallization; Crystallography, X-Ray; Cysteine; Ferrous Compounds; Histidine; Homocysteine; Hydrolases; Ketones; Models, Molecular; Mutagenesis, Site-Directed; Serine; Spectrophotometry, Ultraviolet; Substrate Specificity; Vibrio | 2005 |
De novo design of a redox-active minimal rubredoxin mimic.
Topics: Binding Sites; Biomimetic Materials; Circular Dichroism; Cobalt; Cysteine; Ferric Compounds; Ferrous Compounds; Models, Molecular; Oxidation-Reduction; Peptide Fragments; Protein Engineering; Protein Structure, Secondary; Pyrococcus furiosus; Rubredoxins; Spectrophotometry, Ultraviolet; Tryptophan; Zinc | 2005 |
Keap1, the sensor for electrophiles and oxidants that regulates the phase 2 response, is a zinc metalloprotein.
Topics: Acute-Phase Reaction; Adaptor Proteins, Signal Transducing; Animals; Binding, Competitive; Cobalt; Cysteine; Cytoprotection; Cytoskeletal Proteins; Dexamethasone; Dimerization; Kelch-Like ECH-Associated Protein 1; Metalloproteins; Mice; Oxidants; Oxidative Stress; Protein Binding; Protein Conformation; Recombinant Proteins; Resorcinols; Sulfhydryl Compounds; Zinc | 2005 |
Cobalt speciation study in the cobalt-cysteine system by electrospray ionization mass spectrometry and anion-exchange chromatography inductively coupled plasma atomic emission spectrometry.
Topics: Anion Exchange Resins; Binding Sites; Chromatography, Ion Exchange; Cobalt; Cysteine; Macromolecular Substances; Spectrometry, Mass, Electrospray Ionization; Spectrophotometry, Atomic | 2005 |
Paper electrophoretic determination of the stability constants of binary and ternary complexes of copper(II) and cobalt(II) with nitrilotriacetate and cysteine.
Topics: Cobalt; Copper; Cysteine; Electrophoresis, Paper; Nitrilotriacetic Acid | 2006 |
Thiocyanate hydrolase is a cobalt-containing metalloenzyme with a cysteine-sulfinic acid ligand.
Topics: Amino Acid Sequence; Cobalt; Cysteine; Electron Spin Resonance Spectroscopy; Hydrolases; Ligands; Mass Spectrometry; Molecular Sequence Data; Spectrophotometry, Ultraviolet; Sulfinic Acids; Thiobacillus | 2006 |
The production, purification and crystallization of a soluble form of the nonclassical MHC HLA-G: the essential role of cobalt.
Topics: Amino Acid Substitution; Cations, Divalent; Cell Line, Tumor; Cobalt; Cysteine; Histocompatibility Antigens Class I; HLA Antigens; HLA-G Antigens; Humans; Protein Folding; Protein Structure, Tertiary; Recombinant Proteins; Serine; Solubility | 2006 |
Toward a DFT-based molecular dynamics description of Co(II) binding in sulfur-rich peptides.
Topics: Cobalt; Computational Biology; Computer Simulation; Cysteine; Glutathione; Metalloproteins; Models, Molecular; Phytochelatins; Protein Binding; Protein Conformation; Water | 2006 |
Substrate-assisted cysteine deprotonation in the mechanism of dimethylargininase (DDAH) from Pseudomonas aeruginosa.
Topics: Amidohydrolases; Binding Sites; Citrulline; Cobalt; Cysteine; Hydrogen-Ion Concentration; Iodoacetamide; Kinetics; Lysine; Mass Spectrometry; Models, Chemical; omega-N-Methylarginine; Protons; Pseudomonas aeruginosa; Spectrophotometry, Ultraviolet; Spectrum Analysis; Thiourea; X-Rays; Zinc | 2006 |
Co2+ binding cysteine and selenocysteine: a DFT study.
Topics: Cations, Divalent; Cobalt; Computer Simulation; Cysteine; Gases; Models, Molecular; Molecular Conformation; Protons; Selenium; Thermodynamics | 2006 |
Femtomolar Zn(II) affinity in a peptide-based ligand designed to model thiolate-rich metalloprotein active sites.
Topics: Binding Sites; Cations, Divalent; Cobalt; Cysteine; Hydrogen-Ion Concentration; Immunoglobulin A; Iron; Ligands; Metalloproteins; Peptides; Spectrum Analysis; Structure-Activity Relationship; Sulfhydryl Compounds; Thermodynamics; Zinc | 2006 |
Structure of thiocyanate hydrolase: a new nitrile hydratase family protein with a novel five-coordinate cobalt(III) center.
Topics: Amino Acid Motifs; Amino Acid Sequence; Bacterial Proteins; Catalysis; Cobalt; Crystallography, X-Ray; Cysteine; Hydro-Lyases; Hydrogen Bonding; Hydrolases; Ligands; Models, Molecular; Molecular Sequence Data; Protein Processing, Post-Translational; Protein Structure, Quaternary; Protein Structure, Secondary; Protein Structure, Tertiary; Protein Subunits; Sequence Homology, Amino Acid; Spectrum Analysis, Raman; Static Electricity; Substrate Specificity; Sulfenic Acids; Thiobacillus; Water | 2007 |
FePt@CoS(2) yolk-shell nanocrystals as a potent agent to kill HeLa cells.
Topics: Antibiotics, Antineoplastic; Apoptosis; Cell Line, Tumor; Cell Membrane; Cisplatin; Cobalt; Cysteine; HeLa Cells; Humans; Inhibitory Concentration 50; Iron; Microscopy, Electron, Transmission; Nanoparticles; Organoplatinum Compounds; Temperature; Time Factors | 2007 |
Controlled binding of a L-cysteinato cobalt(III) octahedron to a cadmium(II) center.
Topics: Binding Sites; Bromides; Cadmium; Cadmium Chloride; Cations; Circular Dichroism; Cobalt; Cysteine; Hydrogen-Ion Concentration; Molecular Structure; Organometallic Compounds; Perchlorates; Sodium Chloride; Sulfhydryl Compounds | 2007 |
Structures and fragmentations of cobalt(II)-cysteine complexes in the gas phase.
Topics: Cobalt; Cysteine; Gases; Spectrometry, Mass, Electrospray Ionization | 2007 |
Insights into catalytic activity of industrial enzyme Co-nitrile hydratase. Docking studies of nitriles and amides.
Topics: Actinomycetales; Algorithms; Amides; Amino Acid Motifs; Amino Acid Sequence; Binding Sites; Catalysis; Cobalt; Crystallography, X-Ray; Cysteine; Hydro-Lyases; Kinetics; Models, Chemical; Models, Molecular; Molecular Structure; Molecular Weight; Nitriles; Protein Binding; Protein Conformation; Protein Subunits; Substrate Specificity; Water | 2007 |
A zinc-finger like metal binding site in the nucleosome.
Topics: Animals; Binding Sites; Chickens; Cobalt; Cysteine; Histidine; Histones; Models, Molecular; Nucleosomes; Protein Conformation; Spectrophotometry, Ultraviolet; Zinc; Zinc Fingers | 2007 |
Proton-induced cis-trans conversion of a platinum(II) center coordinated by L-cysteinatocobalt(III) metalloligands.
Topics: Cobalt; Crystallography, X-Ray; Cysteine; Ligands; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Structure; Organometallic Compounds; Platinum; Protons; Sensitivity and Specificity; Spectrophotometry, Infrared; Stereoisomerism | 2007 |
Cellular uptake and distribution of cobalt complexes of fluorescent ligands.
Topics: Ascorbic Acid; Binding Sites; Cell Line, Tumor; Cell Survival; Cobalt; Cysteine; Drug Screening Assays, Antitumor; Electrochemistry; Fluorescent Dyes; Humans; Ligands; Microscopy, Confocal; Molecular Conformation; Organometallic Compounds; Oxidation-Reduction; Stereoisomerism; Time Factors; Tissue Distribution | 2008 |
Solvation of Co(III)-cysteinato complexes in water: a DFT-based molecular dynamics study.
Topics: Cobalt; Cysteine; Models, Molecular; Spectrum Analysis; Water | 2008 |
Copper (II) ions affect Escherichia coli membrane vesicles' SH-groups and a disulfide-dithiol interchange between membrane proteins.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Animals; Bacterial Proteins; Cell Membrane; Cobalt; Copper; Cysteine; Disulfides; Escherichia coli; Fermentation; Hydrogenase; Membrane Proteins; Mutation; Sulfhydryl Compounds; Zinc | 2008 |
Two isomorphous ZnII/CoII complexes with tri-tert-butoxysilanethiol and histamine, and (4-hydroxymethyl-1H-imidazole-kappaN)bis(tri-tert-butoxysilanethiolato-kappa2O,S)zinc(II).
Topics: Cobalt; Crystallography; Cysteine; Histamine; Histidine; Hydrogen Bonding; Molecular Structure; Organometallic Compounds; Proteins; Zinc | 2008 |
Discovery of posttranslational maturation by self-subunit swapping.
Topics: Apoenzymes; Bacterial Proteins; Cobalt; Cysteine; Enzyme Activation; Holoenzymes; Hydro-Lyases; Metalloproteins; Protein Processing, Post-Translational; Protein Subunits; Rhodococcus | 2008 |
The effect of cysteine, histidine, and methionine on the production of polycythemia by cobalt.
Topics: Cobalt; Cysteine; Histidine; Methionine; Polycythemia | 1948 |
Further studies on the effect of cystine and histidine on the production of cobalt polycythemia.
Topics: Cobalt; Cysteine; Cystine; Histidine; Humans; Polycythemia; Polycythemia Vera | 1948 |
Self-subunit swapping chaperone needed for the maturation of multimeric metalloenzyme nitrile hydratase by a subunit exchange mechanism also carries out the oxidation of the metal ligand cysteine residues and insertion of cobalt.
Topics: Aerobiosis; Anaerobiosis; Apoenzymes; Cobalt; Cysteine; Enzyme Activation; Hydro-Lyases; Ligands; Metalloproteins; Models, Biological; Molecular Chaperones; Oxidation-Reduction; Protein Processing, Post-Translational; Protein Structure, Quaternary; Protein Subunits; Rhodococcus; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization | 2009 |
Cooperative metal binding and helical folding in model peptides of treble-clef zinc fingers.
Topics: Binding Sites; Circular Dichroism; Cobalt; Cysteine; Hydrogen-Ion Concentration; Models, Molecular; Nuclear Magnetic Resonance, Biomolecular; Peptides, Cyclic; Protein Binding; Protein Conformation; Protein Folding; Protein Structure, Secondary; Sulfur; Zinc; Zinc Fingers | 2009 |
Cobalt(II)-responsive DNA binding of a GCN4-bZIP protein containing cysteine residues functionalized with iminodiacetic acid.
Topics: Amino Acid Sequence; Basic-Leucine Zipper Transcription Factors; Cobalt; Cysteine; DNA; DNA-Binding Proteins; Imino Acids; Leucine Zippers; Molecular Sequence Data; Mutation; Protein Binding; Protein Engineering; Protein Structure, Tertiary; Saccharomyces cerevisiae Proteins | 2009 |
Role of a disulphide bond in Helicobacter pylori arginase.
Topics: Arginase; Catalysis; Cobalt; Cysteine; Dithiothreitol; DNA Mutational Analysis; Enzyme Stability; Helicobacter pylori; Manganese; Mutation; Protein Denaturation | 2010 |
Evidence of adaptability in metal coordination geometry and active-site loop conformation among B1 metallo-beta-lactamases .
Topics: Bacillus cereus; Bacterial Proteins; beta-Lactamases; Binding Sites; Catalysis; Catalytic Domain; Cobalt; Cysteine; Kinetics; Ligands; Metals; Models, Molecular; Protein Conformation; Zinc | 2010 |
Use of metallopeptide based mimics demonstrates that the metalloprotein nitrile hydratase requires two oxidized cysteinates for catalytic activity.
Topics: Biocatalysis; Cobalt; Cysteine; Hydro-Lyases; Molecular Conformation; Molecular Mimicry; Organometallic Compounds; Oxidation-Reduction; Peptides; Quantum Theory; Stereoisomerism | 2010 |
Metal binding to a zinc-finger peptide: a comparison between solution and the gas phase.
Topics: Calcium; Cobalt; Copper; Cysteine; Gases; Histidine; Models, Molecular; Molecular Dynamics Simulation; Peptides; Solutions; Zinc; Zinc Fingers | 2011 |
An electrocatalytic transducer for L-cysteine detection based on cobalt hexacyanoferrate nanoparticles with a core-shell structure.
Topics: Catalysis; Cobalt; Cysteine; Electrochemical Techniques; Electrodes; Ferrocyanides; Metal Nanoparticles; Oxidation-Reduction; Transducers | 2011 |
Cobalt cystathionine β-synthase: a cobalt-substituted heme protein with a unique thiolate ligation motif.
Topics: Circular Dichroism; Cloning, Molecular; Cobalt; Coordination Complexes; Cystathionine beta-Synthase; Cysteine; Escherichia coli; Heme; Hemeproteins; Histidine; Humans; Hydrogen-Ion Concentration; Ligands; Models, Molecular; Oxidation-Reduction; Protein Binding; Protein Structure, Tertiary; Pyridoxal Phosphate; Recombinant Proteins; Spectrophotometry, Atomic | 2011 |
Hybrid gold atomic cluster-cobalt oxide scaffolds for dual tandem electrocatalytic sensing of cysteine.
Topics: Biosensing Techniques; Catalysis; Cobalt; Cysteine; Electrochemistry; Electrodes; Gold; Kinetics; Metal Nanoparticles; Oxides | 2011 |
Voltammetric determination of cysteine using carbon paste electrode modified with Co(II)-Y zeolite.
Topics: Acetylcysteine; Carbon; Cobalt; Cysteine; Electrochemistry; Electrodes; Humans; Hydrogen-Ion Concentration; Limit of Detection; Oxidation-Reduction; Reproducibility of Results; Tablets; Zeolites | 2012 |
Cobalt ion-mediated cysteine detection with a hyperbranched conjugated polyelectrolyte as a new sensing platform.
Topics: Biosensing Techniques; Cobalt; Cysteine; Electrolytes; Ions; Polymers | 2012 |
Characterization of cobalt(III) hydroxamic acid complexes based on a tris(2-pyridylmethyl)amine scaffold: reactivity toward cysteine methyl ester.
Topics: Cobalt; Cysteine; Hydroxamic Acids; Ligands; Models, Molecular; Molecular Conformation; Organometallic Compounds; Pyridines | 2012 |
Effects of select histidine to cysteine mutations on transcriptional regulation by Escherichia coli RcnR.
Topics: Amino Acid Sequence; Cobalt; Cysteine; Escherichia coli; Escherichia coli Proteins; Gene Expression Regulation, Bacterial; Histidine; Membrane Proteins; Molecular Sequence Data; Nickel; Point Mutation; Protein Conformation; Repressor Proteins; Sequence Alignment; Transcriptional Activation; X-Ray Absorption Spectroscopy | 2013 |
Two arginine residues in the substrate pocket predominantly control the substrate selectivity of thiocyanate hydrolase.
Topics: Amino Acid Substitution; Arginine; Biocatalysis; Cobalt; Cysteine; Hydro-Lyases; Hydrolases; Models, Molecular; Oxidation-Reduction; Substrate Specificity; Thiobacillus | 2013 |
Biochemical and mutational studies of allantoinase from Bacillus licheniformis CECT 20T.
Topics: Allantoin; Allosteric Regulation; Amidohydrolases; Amino Acid Substitution; Bacillus; Bacterial Proteins; Catalytic Domain; Cobalt; Cysteine; Enzyme Inhibitors; Hydantoins; Hydrogen Peroxide; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Manganese; Molecular Weight; Mutagenesis, Site-Directed; Protein Binding; Stereoisomerism; Substrate Specificity; Transition Temperature; Uracil | 2014 |
pH-controlled multiple chiral inversion that induces molecular dimerization in a gold(I)-cobalt(III) coordination system with L-cysteinate.
Topics: Circular Dichroism; Cobalt; Coordination Complexes; Cysteine; Dimerization; Gold; Hydrogen-Ion Concentration; Molecular Conformation; Stereoisomerism | 2014 |
Selective targeting of the conserved active site cysteine of Mycobacterium tuberculosis methionine aminopeptidase with electrophilic reagents.
Topics: Amino Acid Substitution; Bacterial Proteins; Catalytic Domain; Cobalt; Conserved Sequence; Coordination Complexes; Crystallography, X-Ray; Cysteine; Methionyl Aminopeptidases; Models, Molecular; Mutagenesis, Site-Directed; Mycobacterium tuberculosis; Sequence Alignment | 2014 |
Bio-inspired nitrile hydration by peptidic ligands based on L-cysteine, L-methionine or L-penicillamine and pyridine-2,6-dicarboxylic acid.
Topics: Acetamides; Acetonitriles; Biocatalysis; Catalytic Domain; Cobalt; Cysteine; Hydro-Lyases; Iron; Methionine; Models, Molecular; Molecular Mimicry; Oxidation-Reduction; Penicillamine; Picolinic Acids | 2014 |
A metal (Co)-organic framework-based chemiluminescence system for selective detection of L-cysteine.
Topics: Cobalt; Cysteine; Luminescent Measurements; Luminol; Organometallic Compounds | 2015 |
A circular dichroism sensor for Ni(2+) and Co(2+) based on L-cysteine capped cadmium sulfide quantum dots.
Topics: Cadmium Compounds; Circular Dichroism; Cobalt; Cysteine; Hydrogen-Ion Concentration; Limit of Detection; Nickel; Quantum Dots; Stereoisomerism; Sulfides; Time Factors; Water | 2015 |
Aged garlic extract and S-allylcysteine prevent apoptotic cell death in a chemical hypoxia model.
Topics: Analysis of Variance; Animals; Antioxidants; Apoptosis; Basic Helix-Loop-Helix Transcription Factors; Cell Hypoxia; Cell Survival; Cells, Cultured; Cobalt; Cysteine; Flow Cytometry; Formazans; Garlic; PC12 Cells; Plant Extracts; Rats; Reactive Oxygen Species; Tetrazolium Salts | 2016 |
Co-metal-organic-frameworks with pure uniform crystal morphology prepared via Co
Topics: Calibration; Catalysis; Cobalt; Crystallization; Cysteine; Gels; Kinetics; Luminescent Measurements; Luminol; Metals; X-Ray Diffraction; Zinc | 2017 |
FeCo nanoparticles-embedded carbon nanofibers as robust peroxidase mimics for sensitive colorimetric detection of l-cysteine.
Topics: Biomimetic Materials; Carbon; Catalysis; Cobalt; Colorimetry; Cysteine; Iron; Limit of Detection; Metal Nanoparticles; Nanofibers | 2017 |
Reaction Mechanism of Low-Spin Iron(III)- and Cobalt(III)-Containing Nitrile Hydratases: A Quantum Mechanics Investigation.
Topics: Catalysis; Catalytic Domain; Cobalt; Cysteine; Hydro-Lyases; Iron; Models, Chemical; Quantum Theory | 2017 |
Vitamin B
Topics: Antibodies, Monoclonal; Biological Products; Cobalt; Consumer Product Safety; Culture Media; Cysteine; Disulfides; Humans; Hydroxocobalamin; Immunoglobulin G; Light; Vitamin B 12 | 2018 |
Cysteine boosters the evolutionary adaptation to CoCl
Topics: Adaptation, Physiological; Biological Evolution; Carboplatin; Cell Hypoxia; Cell Line, Tumor; Cell Proliferation; Cobalt; Cysteine; Drug Resistance, Neoplasm; Female; Humans; Hypoxia-Inducible Factor 1, alpha Subunit; Ovarian Neoplasms | 2018 |
Electrochemical sensor for L-cysteine by using a cobalt(II)/aluminum(III) layered double hydroxide as a nanocatalyst.
Topics: Aluminum Compounds; Catalysis; Cobalt; Cysteine; Drug Contamination; Electrochemical Techniques; Electrodes; Graphite; Hydroxides; Limit of Detection; Metal Nanoparticles; Oxidation-Reduction; Stereoisomerism; Tablets | 2019 |
Incorporation of Ni
Topics: Bacterial Proteins; Catalytic Domain; Cobalt; Cysteine; Iron-Sulfur Proteins; Nickel; Selenocysteine; Shewanella | 2019 |
Exploring the bactericidal performance and application of novel mimic enzyme Co
Topics: Anti-Bacterial Agents; Benzidines; Biomimetics; Cobalt; Cysteine; Escherichia coli; Hydrogen Peroxide; Nanoparticles; Peroxidase | 2020 |
Triple Amplification of 3,4,9,10-Perylenetetracarboxylic Acid by Co
Topics: Cobalt; Cysteine; Humans; Metal-Organic Frameworks; Perylene; Procalcitonin; Silver | 2020 |
Enhancing Tris(pyrazolyl)borate-Based Models of Cysteine/Cysteamine Dioxygenases through Steric Effects: Increased Reactivities, Full Product Characterization and Hints to Initial Superoxide Formation.
Topics: Biomimetics; Borates; Cobalt; Crystallography, X-Ray; Cysteamine; Cysteine; Cysteine Dioxygenase; Dioxygenases; Iron; Ligands; Pyrazoles; Superoxides | 2020 |
Structural stability of the SARS-CoV-2 main protease: Can metal ions affect function?
Topics: Cobalt; Coronavirus 3C Proteases; Cysteine; Histidine; Protease Inhibitors; Protein Binding; Protein Stability; Protein Unfolding; SARS-CoV-2 | 2020 |
Nanozyme based on CoFe
Topics: Benzidines; Catalysis; Chromogenic Compounds; Cobalt; Colorimetry; Cysteine; Disulfides; Ferric Compounds; Glutathione; Humans; Hydrogen Peroxide; Kinetics; Limit of Detection; Metal Nanoparticles; Molybdenum | 2021 |
Short-Range Distance Measurement by Transition Metal Ion FRET.
Topics: Binding Sites; Cobalt; Copper; Cysteine; Fluorescence Resonance Energy Transfer; Fluorescent Dyes; Humans; Molecular Conformation; Nickel; Proteins; Staining and Labeling | 2020 |
Tailoring cysteine detection in colorimetric techniques using Co/Fe-functionalized mesoporous silica nanoparticles.
Topics: Adsorption; Benzothiazoles; Biomimetic Materials; Biosensing Techniques; Cobalt; Colorimetry; Coloring Agents; Cysteine; Hydrogen Peroxide; Iron; Kinetics; Limit of Detection; Nanoparticles; Nitrogen; Peroxidase; Porosity; Silicon Dioxide; Sulfonic Acids; Surface Properties | 2021 |
Structure and function of aerotolerant, multiple-turnover THI4 thiazole synthases.
Topics: Archaea; Archaeal Proteins; Bacteria; Biocatalysis; Catalytic Domain; Cobalt; Crystallization; Cysteine; Escherichia coli; Escherichia coli Proteins; Genomics; Iron; Microorganisms, Genetically-Modified; Oxygen; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Sulfides; Sulfur; Thiamine | 2021 |
Dioxin-elicited decrease in cobalamin redirects propionyl-CoA metabolism to the β-oxidation-like pathway resulting in acrylyl-CoA conjugate buildup.
Topics: Aconitic Acid; Acyl Coenzyme A; Animals; Cobalt; Cysteine; Environmental Pollutants; Fatty Liver; Humans; Liver; Methylmalonyl-CoA Mutase; Mice; Polychlorinated Dibenzodioxins; Receptors, Aryl Hydrocarbon; Succinates; Vitamin B 12; Vitamin B 12 Deficiency | 2022 |
Flow injection spectrophotometric determination total antioxidant capacity in human serum samples based on response surface methodology to optimize synthesized peroxidase-like activity carbon dots.
Topics: Antioxidants; Ascorbic Acid; Carbon; Cobalt; Cysteine; Glutathione; Guaiacol; Humans; Hydrogen Peroxide; Nitrogen; Peroxidase; Peroxidases; Quantum Dots | 2023 |