Differences between clavulanic acid and sulbactam in induction and inhibition of cephalosporinases in enterobacteriaKAZMIERCZAK, A; CORDIN, X; DUEZ, J.-M et al.Journal of international medical research. 1990, Vol 18, pp 67D-77D, issn 0300-0605, SUP4Conference Paper

Use of chromatofocusing for separation of β-lactamases. IX, Analytical chromatofocusing for the separation of a chromosomal cephalosporinase from Proteus vulgaris 1028GAL, S; TAR, A; TOTH-MARTINEZ, B. L et al.Journal of chromatography. 1991, Vol 545, Num 1, pp 189-195, issn 0021-9673Article

NATURE DE L'INHIBITION DE CEPHALOSPORINASES PAR LA CARBENICILLINE.LABIA R; FABRE C.1976; BIOCHIM. BIOPHYS. ACTA; PAYS-BAS; DA. 1976; VOL. 452; NO 1; PP. 209-218; ABS. ANGL.; BIBL. 11 REF.Article

The effect of amino acid substitution at position 219 of Citrobacter freundii cephalosporinase on extension of its substrate spectrumTSUKAMOTO, K; OHNO, R; NUKAGA, M et al.European journal of biochemistry (Print). 1992, Vol 207, Num 3, pp 1123-1127, issn 0014-2956Article

Antibiotic inactivating enzymes from a clinical isolate of Agrobacterium radiobacterMARTINEZ, J.-L; MARTINEZ-SUAREZ, J; CULEBRAS, E et al.Journal of antimicrobial chemotherapy (Print). 1989, Vol 23, Num 2, pp 283-284, issn 0305-7453Article

Isolation of a cephalosporinase inhibitor derived from cloxacillin sulfone in the presence of phosphate anionsYAMAGUCHI, A; INABA, T; SAWAI, T et al.Journal of antibiotics (Tokyo. 1968). 1988, Vol 41, Num 5, pp 690-693, issn 0021-8820Article

Use of chromatofocusing for separation of β-lactamases. VIII: Analytical chromatofocusing of chromosomal cephalosporinases from four Klebsiella strainsGAL, S; TAR, A; FROMMER-FILEP, M et al.Journal of chromatography. 1987, Vol 403, pp 217-224, issn 0021-9673Article

δ-(L-α-aminoadipyl)-L-cysteinyl-D-valine synthetase (ACV synthetase): a multifunctional enzyme with broad substrate specificity for the synthesis of penicillin and cephalosporin precursorsBANKO, G; DEMAIN, A. L; WOLFE, S et al.Journal of the American Chemical Society. 1987, Vol 109, Num 9, pp 2858-2860, issn 0002-7863Article

THE ¹H NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY OF COBALT (II)-BETA -LACTAMASE IIGALDES A; HILL HAO; BALDWIN GS et al.1980; BIOCHEM. J.; GBR; DA. 1980; VOL. 187; NO 3; PP. 789-795; BIBL. 12 REF.Article

Caractérisation physicochimique et immunologique de bêta-lactamases chez les Entérobactéries : un modèle d'étude chez le genre SerratiaSiebor-Diawara, Eliane; Gounot, Anne-Marie.1989, 291 p.Thesis

Use of chromatofocusing for separation of β-lactamases. V: Inducible chromosomally mediated β-lactamase of the Enterobacter cloacae 53 strainGAL, S; FROMMER-FILEP, M; TOTH-MARTINEZ, B. L et al.Journal of chromatography. 1985, Vol 333, Num 1, pp 239-243, issn 0021-9673Article

A SPECTROSCOPIC STUDY OF METAL ION AND LIGAND BINDING TO BETA -LACTAMASE IIBALDWIN GS; GALDES A; HILL HAO et al.1980; J. INORG. BIOCHEM.; ISSN 0162-0134; USA; DA. 1980; VOL. 13; NO 3; PP. 189-204; BIBL. 28 REF.Article

PURIFICATION AND CHARACTERIZATION OF A CEPHALOSPORINASE FROM E. COLISEIBERT G; LIMBERT M.1982; ZENTRALBLATT FUER BAKTERIOLOGIE, MIKROBIOLOGIE UND HYGIENE. 1 ABT. ORIGINALE. A, MEDIZINISCHE MIKROBIOLOGIE, INFEKTIONSKRANKHEITEN UND PARASITOLOGIE; ISSN 0174-3031; DEU; DA. 1982; VOL. 253; NO 3; PP. 358-363; ABS. GER; BIBL. 13 REF.Article

PRODUCTION OF A VARIANT OF BETA -LACTAMASE II WITH SELECTIVELY DECREASED CEPHALOSPORINASE ACTIVITY BY A MUTANT OF BACILLUS CEREUS 569/H/9BALDWIN GS; EDWARDS GFS; KIENER PA et al.1980; BIOCHEM. J., MOL. ASP.; ISSN 0306-3275; GBR; DA. 1980; VOL. 191; NO 1; PP. 111-116; BIBL. 9 REF.Article

Induction of cephalosporinase production by various penicillins in enterobacteriaceaeMINAMI, S; MATSUBARA, N; YOTSUJI, A et al.Journal of antibiotics (Tokyo. 1968). 1983, Vol 36, Num 10, pp 1387-1395, issn 0021-8820Article

Monoclonal antibodies against species-specific cephalosporinase of Pseudomonas aeruginosaMURAKAMI, K; YOSHIDA, T.European journal of biochemistry (Print). 1985, Vol 146, Num 3, pp 693-697, issn 0014-2956Article

PURIFICATION AND SOME PROPERTIES OF A CEPHALOSPORINASE FROM PROTEUS VULGARISMATSUBARA N; YOTSUJI A; KUMANO K et al.1981; ANTIMICROB. AGENTS CHEMOTHER.; ISSN 0066-4804; USA; DA. 1981; VOL. 19; NO 1; PP. 185-187; BIBL. 21 REF.Article

HISTIDINE RESIDUES AS ZINC LIGANDS IN BETA -LACTAMASE IIBALDWIN GS; GALDES A; HILL HAO et al.1978; BIOCHEM. J.; GBR; DA. 1978; VOL. 175; NO 2; PP. 441-447; BIBL. 21 REF.Article

THERMOLABILE REPRESSION OF CEPHALOSPORINASE SYNTHESIS IN CITROBACTER FREUNDII.SAWAI T; NAKAJIMA S; MOROHOSHI T et al.1977; MICROBIOL. AND IMMUNOL.; JAP.; DA. 1977; VOL. 21; NO 11; PP. 631-638; BIBL. 12 REF.Article

Kinetic studies on the inhibition of Proteus vulgaris β-lactamase by imipenemHASHIZUME, T; YAMAGUCHI, A; HIRATA, T et al.Antimicrobial agents and chemotherapy. 1984, Vol 25, Num 1, pp 149-151, issn 0066-4804Article

Substitution of aspartic acid-217 of Citrobacter freundii cephlosporinase and properties of the mutant enzymesTSUKAMOTO, K; KIKURA, R; OHNO, R et al.FEBS letters. 1990, Vol 264, Num 2, pp 211-214, issn 0014-5793, 4 p.Article

Imipenem resistance in Enterobacter aerogenes is associated with derepression of chromosomal cephalosporinases and impaired permeabilityTZOUVELEKIS, L. S; TZELEPI, E; MENTIS, A. F et al.FEMS microbiology letters. 1992, Vol 95, Num 2-3, pp 195-199, issn 0378-1097Article

Cephalosporinase interactions and antimicrobial activity of BMY-28142, ceftazidime and cefotaximeHIRAOKA, M; MASUYOSHI, S; MITSUHASHI, S et al.Journal of antibiotics (Tokyo. 1968). 1988, Vol 41, Num 1, pp 86-93, issn 0021-8820Article

Activity of the β-lactamase inhibitor BRL 42715 against cephalosporinases produces by EnterobacteriaceaeZHOU, X. Y; KITZIS, M. D; ACAR, J. F et al.Journal of antimicrobial chemotherapy (Print). 1993, Vol 31, Num 4, pp 473-480, issn 0305-7453Article

Synthesis and biological activity of 7α-hydroxyethyl-1-oxacephem derivativesNISHIMURA, S; SASAKI, H; YASUDA, N et al.Journal of antibiotics (Tokyo. 1968). 1989, Vol 42, Num 7, pp 1124-1132, issn 0021-8820Article