lactose has been researched along with cysteine in 49 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 14 (28.57) | 18.7374 |
1990's | 17 (34.69) | 18.2507 |
2000's | 13 (26.53) | 29.6817 |
2010's | 5 (10.20) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Matthews, KS; O'Gorman, RB | 1 |
Burgum, AA; Matthews, KS; Yang, DS | 1 |
Drexler, H; Kylberg, KJ | 1 |
Driessen, AJ; Kaback, HR; Konings, WN; Menick, DR; van Iwaarden, PR | 1 |
Kaback, HR; Konings, WN; Pastore, JC; van Iwaarden, PR | 1 |
Kaback, HR; Menick, DR; Poonian, MS; Sarkar, HK | 1 |
Brooker, RJ; Wilson, TH | 1 |
Brooker, RJ; Kaback, HR; Lee, JA; Menick, DR; Wilson, TH | 1 |
Kaback, HR; Menick, DR; Sarkar, HK; Trumble, WR; Viitanen, PV | 1 |
Jones-Mortimer, MC | 1 |
Carter, JR; Fox, CF; Kennedy, EP | 1 |
Benner, EJ | 1 |
Foote, RH; Jones, RC | 1 |
Horton, HR; Sliwkowski, MB; Sliwkowski, MX; Swaisgood, HE | 1 |
Frillingos, S; Kaback, HR; Voss, J; Wu, J | 1 |
Bibi, E; Frillingos, S; Gonzalez, A; Kaback, HR; Sahin-Tóth, M | 1 |
Kaback, HR; Wu, J | 1 |
Jung, H; Jung, K; Kaback, HR | 1 |
Cohan, P; Kaback, HR; Persson, B; Sahin-Tóth, M; Schwieger, J | 1 |
Frillingos, S; Kaback, HR; Persson, B; Sahin-Tóth, M | 1 |
Dunten, RL; Kaback, HR; Sahin-Tóth, M | 2 |
Kaback, HR; Sahin-Tóth, M | 1 |
Driessen, AJ; Kaback, HR; Konings, WN; Lolkema, JS; van Iwaarden, PR | 1 |
Frillingos, S; Kaback, HR | 1 |
He, MM; Kaback, HR; Sun, J | 1 |
Frillingos, S; Gonzalez, A; Kaback, HR; Sun, J | 1 |
Frillingos, S; Gonzalez, A; Kaback, HR | 1 |
Kaback, HR; Wang, Q | 1 |
Geertsma, ER; Knol, J; Poolman, B; Veenhoff, LM | 1 |
Altenbach, C; Hideg, K; Hubbell, WL; Kaback, HR; Kálai, T; Zhao, M | 1 |
Kaback, HR; Sahin-Tóth, M; Weinglass, AB | 1 |
Guan, L; Kaback, HR; Zhang, W | 1 |
Guan, L; Kaback, HR; Sahin-Toth, M | 1 |
Binet, MB; Corker, H; Moir, AJ; Pittman, MS; Poole, RK; Wu, G | 1 |
Guan, L; Hu, Y; Kaback, HR | 1 |
DIMMICK, RL; HECKLY, RJ; WINDLE, JJ | 1 |
BOYER, H | 1 |
Ermolova, NV; Kaback, HR; Kasho, VN; Smirnova, IN | 1 |
Duurkens, RH; Geertsma, ER; Poolman, B | 1 |
Chen, CJ; Huang, CH; Lai, WL; Lee, MH; Liaw, SH; Tsai, YC; Vasella, A | 1 |
Brenchley, JE; Coker, JA | 1 |
Bhatt, VS; Palmer, AF; Sun, G; Wang, PG; Zhang, Y | 1 |
Kaback, HR; Nie, Y; Zhou, Y | 1 |
Abramson, J; Chaptal, V; Guan, L; Kaback, HR; Kwon, S; Sawaya, MR | 1 |
Guan, L; Kaback, HR; Madej, MG; Nie, Y; Zhou, Y | 1 |
Ahsan, T; Jabeen, K; Qaiser, S; Zafar, A; Zeeshan, M | 1 |
Arata, Y; Hirabayashi, J; Kobayashi, J; Ohtake, K; Saito, M; Takeuchi, T; Tamura, M; Tateno, H; Yamamoto, K | 1 |
Chen, YC; Kandasamy, K; Selvaprakash, K | 1 |
1 review(s) available for lactose and cysteine
Article | Year |
---|---|
The kamikaze approach to membrane transport.
Topics: Alkylation; Amino Acid Sequence; Bacterial Proteins; Binding Sites; Biological Transport; Carrier Proteins; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Humans; Lactose; Long QT Syndrome; Membrane Proteins; Membrane Transport Proteins; Metabolism, Inborn Errors; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Conformation; Protons; Recombinant Fusion Proteins; Structure-Activity Relationship; Sulfhydryl Reagents; Symporters | 2001 |
48 other study(ies) available for lactose and cysteine
Article | Year |
---|---|
N-Bromosuccinimide modification of Lac repressor protein.
Topics: Amino Acids; Bacterial Proteins; Bromosuccinimide; Circular Dichroism; Cysteine; DNA; Escherichia coli; Fucose; Genes, Regulator; Glycosides; Isopropyl Thiogalactoside; Lactose; Molecular Weight; Oxidation-Reduction; Peptide Fragments; Protein Conformation; Succinimides; Tryptophan | 1977 |
Modification of the cysteine residues of the lactose repressor protein using chromophoric probes.
Topics: Acetamides; Bacterial Proteins; Binding Sites; Cysteine; Escherichia coli; Iodoacetamide; Kinetics; Lactose; Nitrophenols; Peptide Fragments; Protein Binding | 1977 |
Effect of UV irradiation on transduction by coliphage T1.
Topics: Arginine; Biotin; Coliphages; Cysteine; DNA Viruses; Drug Resistance, Microbial; Escherichia coli; Galactose; Genetic Linkage; Lactose; Lysogeny; Mutation; Proline; Radiation Effects; Streptomycin; Transduction, Genetic; Tryptophan; Ultraviolet Rays | 1975 |
Characterization of purified, reconstituted site-directed cysteine mutants of the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Biological Transport; Cell Membrane; Cysteine; Dithiothreitol; Escherichia coli; Escherichia coli Proteins; Lactose; Membrane Potentials; Membrane Transport Modulators; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Naphthoquinones; Plasmids; Proteolipids; Symporters | 1991 |
Construction of a functional lactose permease devoid of cysteine residues.
Topics: Amino Acid Sequence; Base Sequence; Biological Transport; Cell Membrane; Cysteine; Escherichia coli; Escherichia coli Proteins; Genes, Bacterial; Lactose; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Conformation; Structure-Activity Relationship; Symporters | 1991 |
cys154 Is important for lac permease activity in Escherichia coli.
Topics: Base Sequence; Biological Transport; Cysteine; Deoxyribonuclease EcoRI; DNA Restriction Enzymes; Escherichia coli; Escherichia coli Proteins; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutation; Nucleic Acid Hybridization; Symporters | 1985 |
Site-specific alteration of cysteine 176 and cysteine 234 in the lactose carrier of Escherichia coli.
Topics: Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Hydroxymercuribenzoates; Kinetics; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutation; Symporters | 1986 |
Role of cysteine residues in the lac permease of Escherichia coli.
Topics: Cysteine; Escherichia coli; Escherichia coli Proteins; Genotype; Kinetics; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutation; Plasmids; Symporters | 1987 |
Site-directed mutagenesis of cysteine-148 in the lac permease of Escherichia coli: effect on transport, binding, and sulfhydryl inactivation.
Topics: Amino Acid Sequence; Binding Sites; Biological Transport, Active; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Genes, Bacterial; Hydrogen-Ion Concentration; Kinetics; Lactose; Membrane Transport Modulators; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutation; Sulfhydryl Reagents; Symporters | 1985 |
Mapping of structural genes for the enzymes of cysteine biosynthesis in Escherichia coli K12 and Salmonella typhimurium LT2.
Topics: Arginine; Chromosome Mapping; Conjugation, Genetic; Crosses, Genetic; Cysteine; Escherichia coli; Genes; Genetic Complementation Test; Glucose; Lactose; Mutation; Recombination, Genetic; Salmonella typhimurium; Selection, Genetic; Species Specificity; Thymine; Transduction, Genetic; Trimethoprim | 1973 |
Interaction of sugars with the membrane protein component of the lactose transport system of Escherichia coli.
Topics: Bacterial Proteins; Binding Sites; Biological Transport, Active; Carbohydrates; Carbon Isotopes; Cell Membrane; Cysteine; Escherichia coli; Ethylmaleimide; Formaldehyde; Galactose; Glycosides; Lactose | 1968 |
Simple disposable method for quantitative cultures of urine.
Topics: Bacteria; Bacteriological Techniques; Bacteriuria; Culture Media; Cysteine; Diagnosis, Differential; Disposable Equipment; Electrolytes; Humans; Lactose; Mass Screening; Methods; Plastics | 1970 |
Nondialyzable skimmilk in diluents for ram and bull semen.
Topics: Animals; Cattle; Cell Movement; Culture Media; Cysteine; Dialysis; Freeze Drying; Hot Temperature; Insemination, Artificial; Lactose; Male; Milk; Osmolar Concentration; Semen; Sheep; Spermatozoa; Tissue Preservation | 1972 |
Resolution of sulphydryl oxidase from gamma-glutamyltransferase in bovine milk by covalent chromatography on cysteinylsuccinamidopropyl-glass.
Topics: Animals; Cattle; Chemical Phenomena; Chemistry; Chromatography, Affinity; Cysteine; Dairy Products; Female; gamma-Glutamyltransferase; Glass; Glutathione Reductase; Lactose; Milk; Oxidoreductases; Precipitin Tests; Succinates | 1983 |
Ligand-induced conformational changes in the lactose permease of Escherichia coli: evidence for two binding sites.
Topics: Amino Acid Sequence; Anilino Naphthalenesulfonates; Bacterial Proteins; Binding Sites; Coumarins; Cysteine; Electron Spin Resonance Spectroscopy; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Isopropyl Thiogalactoside; Lactose; Ligands; Membrane Transport Modulators; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Conformation; Recombinant Fusion Proteins; Spectrometry, Fluorescence; Spin Labels; Symporters; Thiogalactosides; Valine | 1994 |
The role of transmembrane domain III in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Bacterial Proteins; Base Sequence; Biological Transport, Active; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Lactose; Membrane Transport Modulators; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Tertiary; Recombinant Fusion Proteins; Structure-Activity Relationship; Symporters; Thiogalactosides | 1994 |
Cysteine 148 in the lactose permease of Escherichia coli is a component of a substrate binding site. 2. Site-directed fluorescence studies.
Topics: Anilino Naphthalenesulfonates; Base Sequence; Binding Sites; Cysteine; Escherichia coli; Escherichia coli Proteins; Galactose; Lactose; Ligands; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Mutation; Protein Structure, Secondary; Spectrometry, Fluorescence; Structure-Activity Relationship; Sulfhydryl Reagents; Symporters; Trisaccharides | 1994 |
A conformational change in the lactose permease of Escherichia coli is induced by ligand binding or membrane potential.
Topics: Cysteine; Electrochemistry; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Fluorescence; Galactosides; Kinetics; Lactose; Ligands; Liposomes; Maleimides; Membrane Potentials; Membrane Transport Proteins; Monosaccharide Transport Proteins; Protein Conformation; Spectrometry, Fluorescence; Substrate Specificity; Sulfhydryl Compounds; Symporters; Valine | 1994 |
Cysteine scanning mutagenesis of the N-terminal 32 amino acid residues in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Base Sequence; Biological Transport, Active; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Kinetics; Lactose; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Structure-Activity Relationship; Symporters | 1994 |
Cysteine-scanning mutagenesis of putative helix VII in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Base Sequence; Cysteine; Escherichia coli; Escherichia coli Proteins; Lactose; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Sequence Analysis, DNA; Sequence Homology, Amino Acid; Structure-Activity Relationship; Symporters | 1994 |
Cysteine scanning mutagenesis of putative helix XI in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Base Sequence; Biological Transport, Active; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Lactose; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Protein Structure, Tertiary; Recombinant Proteins; Sequence Analysis, DNA; Structure-Activity Relationship; Symporters | 1993 |
Cysteine scanning mutagenesis of putative transmembrane helices IX and X in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Base Sequence; Biological Transport, Active; Cysteine; DNA, Bacterial; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Kinetics; Lactose; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Symporters | 1993 |
Role of the charge pair aspartic acid-237-lysine-358 in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Aspartic Acid; Base Sequence; Biological Transport, Active; Cysteine; Electrochemistry; Enzyme Stability; Escherichia coli; Escherichia coli Proteins; Kinetics; Lactose; Lysine; Membrane Transport Modulators; Membrane Transport Proteins; Methylation; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Structure-Activity Relationship; Sulfhydryl Reagents; Symporters | 1993 |
Exchange, efflux, and substrate binding by cysteine mutants of the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Binding Sites; Cysteine; Escherichia coli; Escherichia coli Proteins; Hydrogen-Ion Concentration; Kinetics; Lactose; Liposomes; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis; Nitrophenylgalactosides; Structure-Activity Relationship; Symporters | 1993 |
Cysteine-scanning mutagenesis of helix VI and the flanking hydrophilic domains on the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Bacterial Proteins; Biological Transport, Active; Cell Compartmentation; Cysteine; DNA Mutational Analysis; Enzyme Inhibitors; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Lactose; Membrane Proteins; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Protein Structure, Secondary; Sulfhydryl Reagents; Symporters | 1996 |
Cysteine-scanning mutagenesis of transmembrane domain XII and the flanking periplasmic loop in the lactose permease of EScherichia coli.
Topics: Amino Acid Sequence; Biological Transport; Blotting, Western; Cell Membrane; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Lactose; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Symporters | 1996 |
Cysteine-scanning mutagenesis of helix II and flanking hydrophilic domains in the lactose permease of Escherichia coli.
Topics: Amino Acid Sequence; Carrier Proteins; Conserved Sequence; Cysteine; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Lactose; Membrane Proteins; Membrane Transport Proteins; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Mutation; Protein Structure, Secondary; Symporters | 1997 |
Cysteine-scanning mutagenesis of helix IV and the adjoining loops in the lactose permease of Escherichia coli: Glu126 and Arg144 are essential. off.
Topics: Amino Acid Sequence; Amino Acid Substitution; Arginine; Biological Transport; Biological Transport, Active; Cysteine; Escherichia coli; Escherichia coli Proteins; Glutamic Acid; Kinetics; Lactose; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Recombinant Proteins; Symporters | 1997 |
Proximity relationships between helices I and XI or XII in the lactose permease of Escherichia coli determined by site-directed thiol cross-linking.
Topics: Biological Transport, Active; Cross-Linking Reagents; Cysteine; Escherichia coli; Escherichia coli Proteins; Lactose; Maleimides; Membrane Transport Proteins; Models, Molecular; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Sulfhydryl Compounds; Symporters | 1999 |
Close approximation of putative alpha -helices II, IV, VII, X, and XI in the translocation pathway of the lactose transport protein of Streptococcus thermophilus.
Topics: Amino Acid Sequence; Binding Sites; Biological Transport; Cysteine; Escherichia coli Proteins; Ethylmaleimide; Lactose; Ligands; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Structure, Secondary; Protons; Sequence Homology, Amino Acid; Streptococcus; Suppression, Genetic; Symporters | 2000 |
Binding of spin-labeled galactosides to the lactose permease of Escherichia coli.
Topics: Alkylating Agents; Anilino Naphthalenesulfonates; Binding Sites; Biological Transport; Cysteine; Electron Spin Resonance Spectroscopy; Escherichia coli; Escherichia coli Proteins; Galactose; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Protein Structure, Secondary; Pyrrolidines; Spin Labels; Spin Trapping; Symporters; Thiogalactosides | 2000 |
Helices VII and X in the lactose permease of Escherichia coli: proximity and ligand-induced distance changes.
Topics: Amino Acid Sequence; Amino Acid Substitution; Binding Sites; Biological Transport, Active; Cell Membrane; Cross-Linking Reagents; Cysteine; Disulfides; Escherichia coli; Escherichia coli Proteins; Lactose; Ligands; Membrane Transport Proteins; Models, Molecular; Molecular Sequence Data; Monosaccharide Transport Proteins; Mutation; Protein Structure, Secondary; Symporters | 2002 |
Changing the lactose permease of Escherichia coli into a galactose-specific symporter.
Topics: Alanine; Calcium-Binding Proteins; Cysteine; Disaccharides; Enzyme Inhibitors; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Galactose; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Periplasmic Binding Proteins; Substrate Specificity; Symporters | 2002 |
Cysteine is exported from the Escherichia coli cytoplasm by CydDC, an ATP-binding cassette-type transporter required for cytochrome assembly.
Topics: Adenosine Triphosphate; ATP-Binding Cassette Transporters; Biological Transport; Cell Membrane; Cell Movement; Cysteine; Disulfides; Dithiothreitol; Dose-Response Relationship, Drug; Electrophoresis, Gel, Two-Dimensional; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Escherichia coli Proteins; Lactose; Mutation; Oxidation-Reduction; Penicillin G; Periplasm; Phenotype; Protein Structure, Tertiary; Protein Transport; Subcellular Fractions; Time Factors | 2002 |
Aromatic stacking in the sugar binding site of the lactose permease.
Topics: Alkylation; Amino Acids, Aromatic; Binding Sites; Biological Transport, Active; Cysteine; Escherichia coli Proteins; Ethylmaleimide; Kinetics; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Nitrophenylgalactosides; Phenylalanine; Substrate Specificity; Symporters; Thiogalactosides; Tryptophan; Tyrosine | 2003 |
FREE RADICAL FORMATION AND SURVIVAL OF LYOPHILIZED MICROORGANISMS.
Topics: Bacteria; Cysteine; Electron Spin Resonance Spectroscopy; Free Radicals; Freeze Drying; Lactose; Oxygen; Research; Saccharomyces; Saccharomyces cerevisiae; Sarcina; Serratia marcescens; Streptococcus | 1963 |
GENETIC CONTROL OF RESTRICTION AND MODIFICATION IN ESCHERICHIA COLI.
Topics: Amino Acids; Arabinose; Arginine; Chromosomes; Coliphages; Cysteine; DNA; DNA, Bacterial; Drug Resistance; Drug Resistance, Microbial; Escherichia coli; Galactose; Genetics; Hot Temperature; Lactose; Leucine; Methionine; Proline; Research; Salmonella typhi; Streptomycin; Thiamine; Threonine; Tryptophan | 1964 |
Interhelical packing modulates conformational flexibility in the lactose permease of Escherichia coli.
Topics: Amino Acid Substitution; Anilino Naphthalenesulfonates; Biological Transport, Active; Catalysis; Cysteine; Escherichia coli Proteins; Gene Expression Regulation, Bacterial; Glycine; Hot Temperature; Intracellular Fluid; Lactose; Membrane Transport Modulators; Membrane Transport Proteins; Models, Molecular; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Protein Conformation; Protein Structure, Secondary; Symporters; Thermodynamics | 2005 |
Functional interactions between the subunits of the lactose transporter from Streptococcus thermophilus.
Topics: Aspartic Acid; Cysteine; Dimerization; Kinetics; Lactose; Membrane Transport Proteins; Mutation; Protein Binding; Protein Structure, Quaternary; Protein Subunits; Streptococcus thermophilus | 2005 |
Crystal structure of glucooligosaccharide oxidase from Acremonium strictum: a novel flavinylation of 6-S-cysteinyl, 8alpha-N1-histidyl FAD.
Topics: Acremonium; Alcohol Oxidoreductases; Amino Acid Sequence; Binding Sites; Carbon; Cellobiose; Crystallography, X-Ray; Cysteine; Dimerization; Disaccharides; Electrons; Evolution, Molecular; Flavins; Glucose; Histidine; Ions; Kinetics; Lactose; Maltose; Models, Chemical; Models, Molecular; Molecular Conformation; Molecular Sequence Data; Oligosaccharides; Oxidoreductases; Protein Conformation; Protein Structure, Tertiary; Recombinant Proteins; Sequence Homology, Amino Acid | 2005 |
Protein engineering of a cold-active beta-galactosidase from Arthrobacter sp. SB to increase lactose hydrolysis reveals new sites affecting low temperature activity.
Topics: Adaptation, Physiological; Arthrobacter; Bacterial Proteins; beta-Galactosidase; Catalytic Domain; Cold Temperature; Computer Simulation; Cysteine; Enzyme Activation; Enzyme Stability; Hydrolysis; Kinetics; Lactose; Metals; Models, Molecular; Mutagenesis; Protein Conformation; Protein Engineering; Substrate Specificity | 2006 |
Site-selective glycosylation of hemoglobin on Cys beta93.
Topics: Amino Acid Sequence; Animals; Binding Sites; Cattle; Crystallography, X-Ray; Cysteine; Feasibility Studies; Glycated Hemoglobin; Glycosylation; Hydrogen Bonding; Lactose; Models, Molecular; Molecular Sequence Data; Oxygen; Protein Multimerization; Protein Structure, Quaternary; Substrate Specificity | 2008 |
Residues gating the periplasmic pathway of LacY.
Topics: Catalysis; Cross-Linking Reagents; Crystallography, X-Ray; Cysteine; Escherichia coli; Escherichia coli Proteins; Lactose; Monosaccharide Transport Proteins; Mutation; Periplasm; Protein Conformation; Symporters | 2009 |
Crystal structure of lactose permease in complex with an affinity inactivator yields unique insight into sugar recognition.
Topics: Amino Acid Substitution; Binding Sites; Biological Transport; Crystallization; Cysteine; Escherichia coli; Escherichia coli Proteins; Galactose; Lactose; Membrane Transport Proteins; Mesylates; Models, Molecular; Monosaccharide Transport Proteins; Protein Binding; Protein Conformation; Protein Structure, Tertiary; Substrate Specificity; Symporters; X-Ray Diffraction | 2011 |
An early event in the transport mechanism of LacY protein: interaction between helices V and I.
Topics: Catalysis; Cross-Linking Reagents; Cysteine; Disulfides; Electrochemistry; Escherichia coli; Escherichia coli Proteins; Hydrogen Bonding; Lactose; Ligands; Membrane Transport Proteins; Mutation; Protein Binding; Protein Conformation; Protein Structure, Tertiary | 2011 |
Comparison of chromogenic urinary tract infection medium with cysteine lactose electrolyte deficient media in a resource limited setting.
Topics: Bacteria; Bacterial Typing Techniques; Chromogenic Compounds; Colony Count, Microbial; Costs and Cost Analysis; Culture Media; Cysteine; Hospitals, Teaching; Humans; Lactose; Pakistan; Prospective Studies; Sensitivity and Specificity; Time Factors; Urinary Tract Infections; Urine | 2011 |
S-nitrosylation of mouse galectin-2 prevents oxidative inactivation by hydrogen peroxide.
Topics: Animals; Cysteine; Galectin 2; Hydrogen Peroxide; Lactose; Mice; Nitric Oxide; Oxidation-Reduction; Oxidative Stress; Protein Multimerization; Recombinant Proteins; S-Nitrosothiols | 2015 |
Using lactosylated cysteine functionalized gold nanoparticles as colorimetric sensing probes for rapid detection of the ricin B chain.
Topics: Colorimetry; Coloring Agents; Cysteine; Food Contamination; Gold; Lactose; Limit of Detection; Metal Nanoparticles; Ricin; Spectrophotometry, Ultraviolet; Starch | 2019 |