Comparison of beta-lactamase II from Bacillus cereus 569/H/9 with a beta-lactamase from Bacillus cereus 5/B/6.

The Biochemical journal ·Vol. 145 ·No. 2 ·1975-02-00 ·Pages 409-11

Davies RB

Abstract

A mutant of Bacillus cereus 5/B, strain 5/B/6, produces a beta-lactamase II-like enzyme but no beta-lactamase I. Beta-lactamases II and II 5/B/6 appear to show a high degree of homology, but there are significant differences in their enzymic properties.

MeSH Terms

Amino Acids/analysis Bacillus cereus/enzymology Cephalosporinase/analysis,isolation & purification Hydrolysis Penicillinase/isolation & purification Zinc

Chemicals

Amino Acids Cephalosporinase Penicillinase Zinc

Authors & Affiliations

1 authors, click to expand affiliations / ORCID

Davies R B

References (8)

8 references, click to expand

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Biochem J. 1956 Mar;62(3):391-401 PMID: 13303986
Proof of the spontaneity of a mutation to penicillinase production in Bacillus cereus.
J Gen Microbiol. 1955 Dec;13(3):561-8 PMID: 13278506
STIMULATING AND INHIBITING ANTIBODIES FOR BACTERIAL PENICILLINASE.
Immunology. 1964 Nov;7:707-23 PMID: 14239845
Sedimentation-equilibrium studies on the heterogeneity of two beta-lactamases.
Biochem J. 1970 Jul;118(3):467-74 PMID: 5472175
A comparison of the action of penicillinase on benzylpenicillin and cephalosporin N and the competitive inhibition of penicillinase by cephalosporin C.
Biochem J. 1956 Aug;63(4):628-34 PMID: 13355861
Protein measurement with the Folin phenol reagent.
J Biol Chem. 1951 Nov;193(1):265-75 PMID: 14907713
Separation, purification and properties of beta-lactamase I and beta-lactamase II from Bacillus cereus 569/H/9.
Biochem J. 1974 Oct;143(1):115-27 PMID: 4219278
Behaviour of some derivatives of 7-aminocephalosporanic acid and 6-aminopenicillanic acidas substrates, inhibitors and inducers of penicillinases.
Biochem J. 1962 Apr;83:52-63 PMID: 13882319

Article Info

Journal

The Biochemical journal

Abbr.

Biochem J

ISSN

0264-6021

DOI

10.1042/bj1450409

Published

1975-02-00

Pages

409-11

Language

English

Region

England

NLM ID

2984726R

PMCID

PMC1165233

Subset

External Links

PubMed source DOI: 10.1042/bj1450409 PMC Full Text View journal details

Analysis Services

Comparison of beta-lactamase II from Bacillus cereus 569/H/9 with a beta-lactamase from Bacillus cereus 5/B/6.

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