cephalosporin c has been researched along with glutaryl-7-aminocephalosporanic acid in 21 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 4 (19.05) | 18.2507 |
| 2000's | 12 (57.14) | 29.6817 |
| 2010's | 5 (23.81) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Hansen, GJ; Vicenzi, JT | 1 |
| Binder, R; Brown, J; Romancik, G | 1 |
| Wildfeuer, ME | 1 |
| Hinrichs, J; Kasche, V; Scheidat, B; Schlothauer, R; Spiess, A | 1 |
| Kim, HW; Lee, KB; Lee, YS; Park, SS | 1 |
| Chen, J; Jiao, RS; Yang, YL; Zhang, YF; Zhu, TB | 1 |
| Hol, WG; Kim, Y | 1 |
| Ding, X; Ding, Y; Huang, X; Jiang, W; Mao, X; Rao, Z; Xie, Y; Zeng, R; Zhao, G | 1 |
| Hah, YR; Hwangbo, JH; Kang, KK; Khang, YH; Kim, IW | 1 |
| Hong, SI; Kim, SW; Lee, JW; Park, SW | 1 |
| Jiang, W; Yang, Y; Zhao, G; Zhu, S | 1 |
| Cool, RH; Otten, LG; Quax, WJ; Sio, CF | 1 |
| Jiang, W; Mao, X; Wang, W; Zhao, GP | 1 |
| Jiang, W; Liu, Y; Yang, S; Zhang, W; Zheng, H | 1 |
| Chen, J; Jiang, W; Yang, S; Yang, Y; Zhao, G; Zhao, Y; Zheng, H; Zhu, T | 1 |
| Fukuyama, K; Ishihara, S; Kijima, K; Kumagai, H; Miwa, C; Okada, T; Suzuki, H; Wada, K; Yamada, C | 1 |
| Fong, WP; Tsang, PW; Wong, KS | 1 |
| Deng, Z; Huang, X; Yin, J; Zhao, G | 1 |
| An, M; Luo, H; Shen, Z; Song, W; Wang, Y; Yu, H; Zhang, J | 1 |
| Deng, S; Ma, X; Su, E; Wei, D; Zhu, Y | 1 |
| Chen, Y; Liu, Y; Lu, R; Luo, X; Qiu, J; Tan, Q; Wei, H; Wu, D | 1 |
21 other study(ies) available for cephalosporin c and glutaryl-7-aminocephalosporanic acid
| Article | Year |
|---|---|
Enzymatic oxidation of cephalosporin C using whole cells of the yeast Triginopsis variabilis within a "cross-flow filter-reactor".
Topics: Acetone; Biotransformation; Catalase; Cell Membrane Permeability; Cephalosporins; D-Amino-Acid Oxidase; Enzyme Stability; Fermentation; Hydrogen-Ion Concentration; Oxygen; Technology, Pharmaceutical; Yeasts | 1993 |
Biochemical characterization of a glutaryl-7-aminocephalosporanic acid acylase from Pseudomonas strain BL072.
Topics: Amidohydrolases; Cephalosporins; Pseudomonas | 1994 |
Aqueous acetylation of desacetyl glutaryl 7-aminocephalosporanic acid (7ACA) and speculation on the origin of desacetyl cephalosporin C in fermentation broth.
Topics: Acetylation; Cephalosporins; Chromatography, High Pressure Liquid; Fermentation; Hydrogen-Ion Concentration | 1994 |
pH gradients in immobilized amidases and their influence on rates and yields of beta-lactam hydrolysis.
Topics: Amidohydrolases; Anti-Bacterial Agents; Cephalosporins; Fluorescein-5-isothiocyanate; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Models, Theoretical; Penicillin G; Sensitivity and Specificity; Spectrometry, Fluorescence; Temperature | 1999 |
Involvement of arginine and tryptophan residues in catalytic activity of glutaryl 7-aminocephalosporanic acid acylase from Pseudomonas sp. strain GK16.
Topics: Amidohydrolases; Arginine; Binding Sites; Bromosuccinimide; Catalysis; Cephalosporins; Dimerization; Escherichia coli; Kinetics; Penicillin Amidase; Phenylglyoxal; Pseudomonas; Recombinant Proteins; Tryptophan | 2000 |
[Enzymatic conversion of cephalosporin C to glutaryl-7-aminocephalosporanic acid using whole cells of the yeast Trigonopsis variabilis FA10].
Topics: Cephalosporins; Hydrogen Peroxide; Hydrogen-Ion Concentration; Sodium Azide; Yeasts | 2001 |
Structure of cephalosporin acylase in complex with glutaryl-7-aminocephalosporanic acid and glutarate: insight into the basis of its substrate specificity.
Topics: Catalysis; Cephalosporins; Escherichia coli; Glutarates; Ligands; Models, Molecular; Penicillin Amidase; Protein Conformation; Substrate Specificity | 2001 |
Affinity alkylation of the Trp-B4 residue of the beta -subunit of the glutaryl 7-aminocephalosporanic acid acylase of Pseudomonas sp. 130.
Topics: Amidohydrolases; Amino Acid Sequence; Binding Sites; Catalysis; Cephalosporins; Chromatography, High Pressure Liquid; Hydrogen Bonding; Kinetics; Ligands; Magnetic Resonance Spectroscopy; Mass Spectrometry; Models, Chemical; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Protein Binding; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Pseudomonas; Sequence Homology, Amino Acid; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Substrate Specificity; Time Factors; Tryptophan | 2002 |
Fusion protein of Vitreoscilla hemoglobin with D-amino acid oxidase enhances activity and stability of biocatalyst in the bioconversion process of cephalosporin C.
Topics: Bacterial Proteins; Bioreactors; Catalysis; Cephalosporins; D-Amino-Acid Oxidase; Enzyme Activation; Enzymes, Immobilized; Escherichia coli; Hemoglobins; Multienzyme Complexes; Pilot Projects; Recombinant Fusion Proteins; Truncated Hemoglobins | 2003 |
Immobilization of glutaryl-7-aminocephalosporanic acid acylase on silica gel and enhancement of its stability.
Topics: Borohydrides; Cephalosporins; Enzyme Activation; Enzyme Stability; Enzymes, Immobilized; Ethanolamine; Hydrogen-Ion Concentration; Models, Chemical; Penicillin Amidase; Quality Control; Silica Gel; Silicon Dioxide; Temperature | 2003 |
A rapid and specific method to screen environmental microorganisms for cephalosporin acylase activity.
Topics: Bacteria; Cephalosporins; Culture Media; Environmental Microbiology; Penicillin Amidase; Sensitivity and Specificity; Substrate Specificity; Time Factors | 2003 |
Analysis of a substrate specificity switch residue of cephalosporin acylase.
Topics: Adipates; Amino Acid Sequence; Cephalosporins; Dinucleoside Phosphates; Enzyme Activation; Hydrolysis; Molecular Sequence Data; Mutagenesis, Site-Directed; Penicillin Amidase; Protein Engineering; Protein Structure, Tertiary; Pseudomonas; Recombinant Proteins; Structure-Activity Relationship; Substrate Specificity | 2003 |
His23beta and Glu455beta of the Pseudomonas sp. 130 glutaryl-7-amino cephalosporanic acid acylase are crucially important for efficient autoproteolysis and enzymatic catalysis.
Topics: Amino Acid Sequence; Cephalosporins; Conserved Sequence; Glutamic Acid; Histidine; Molecular Sequence Data; Penicillin Amidase; Protein Processing, Post-Translational; Pseudomonas | 2004 |
Improving the activity and stability of GL-7-ACA acylase CA130 by site-directed mutagenesis.
Topics: Cephalosporins; Enzyme Stability; Escherichia coli; Mutagenesis, Site-Directed; Penicillin Amidase; Protein Engineering; Pseudomonas; Substrate Specificity | 2005 |
Construction of recombinant Escherichia coli D11/pMSTO and its use in enzymatic preparation of 7-aminocephalosporanic acid in one pot.
Topics: beta-Lactamases; Biotechnology; Catalase; Cephalosporins; Chromatography, High Pressure Liquid; DNA, Recombinant; Escherichia coli; Escherichia coli Proteins; Mutation; Plasmids; Transduction, Genetic | 2007 |
Improvement of the glutaryl-7-aminocephalosporanic acid acylase activity of a bacterial gamma-glutamyltranspeptidase.
Topics: Amino Acid Sequence; Amino Acid Substitution; Cephalosporins; Escherichia coli K12; Escherichia coli Proteins; gamma-Glutamyltransferase; Kinetics; Models, Molecular; Molecular Sequence Data; Mutation, Missense; Sequence Alignment | 2008 |
A single Phe54Tyr substitution improves the catalytic activity and thermostability of Trigonopsis variabilis D-amino acid oxidase.
Topics: Amino Acid Sequence; Amino Acid Substitution; Animals; Catalysis; Cephalosporins; D-Amino-Acid Oxidase; Enzyme Stability; Fungal Proteins; Humans; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Protein Structure, Tertiary; Saccharomycetales; Sequence Alignment; Temperature; Tyrosine | 2010 |
The N-terminal nucleophile serine of cephalosporin acylase executes the second autoproteolytic cleavage and acylpeptide hydrolysis.
Topics: Amino Acid Substitution; Bacterial Proteins; Cephalosporins; Enzyme Activation; Enzyme Precursors; Hydrolysis; Mutation, Missense; Penicillin Amidase; Protein Structure, Quaternary; Protein Structure, Tertiary; Pseudomonas; Serine | 2011 |
Overexpression of synthesized cephalosporin C acylase containing mutations in the substrate transport tunnel.
Topics: Acylation; Cephalosporins; Codon; Escherichia coli; Genes, Synthetic; Models, Molecular; Mutagenesis, Site-Directed; Mutation; Penicillin Amidase; Protein Engineering; Protein Structure, Tertiary; Substrate Specificity | 2012 |
High-level expression of glutaryl-7-aminocephalosporanic acid acylase from Pseudomonas diminuta NK703 in Escherichia coli by combined optimization strategies.
Topics: Cephalosporins; Culture Media; Escherichia coli; Fermentation; Gene Expression Regulation, Bacterial; Lactose; Penicillin Amidase; Pseudomonas | 2013 |
Using Functionalized Graphene Oxide as Carrier for Immobilization of Glutaryl-7-Aminocephalosporanic Acid Acylase.
Topics: Amidohydrolases; Cephalosporins; Enzyme Stability; Enzymes, Immobilized; Graphite; Hydrogen-Ion Concentration; Kinetics; Temperature | 2019 |