Literature DB >> 3307765

The K1 beta-lactamase of Klebsiella pneumoniae.

B Joris, F De Meester, M Galleni, J M Frère, J Van Beeumen.   

Abstract

beta-Lactamase K1 was purified from Klebsiella pneumoniae SC10436. It is very similar to the enzyme produced by Klebsiella aerogenes 1082E and described by Emanuel, Gagnon & Waley [Biochem. J. (1986) 234, 343-347]. An active-site peptide was isolated after labelling of the enzyme with tritiated beta-iodopenicillanate. A cysteine residue was found just before the active-site serine residue. This result could explain the properties of the enzyme after modification by thiol-blocking reagents. The sequence of the active-site peptide clearly established the enzyme as a class A beta-lactamase.

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Year:  1987        PMID： 3307765      PMCID： PMC1147891          DOI： 10.1042/bj2430561

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  13 in total

1.  6-beta-Iodopenicillanate as a probe for the classification of beta-lactamases.

Authors:  F De Meester; J M Frère; S G Waley; S J Cartwright; R Virden; F Lindberg
Journal:  Biochem J       Date:  1986-11-01       Impact factor: 3.857

2.  The reliability of molecular weight determinations by dodecyl sulfate-polyacrylamide gel electrophoresis.

Authors:  K Weber; M Osborn
Journal:  J Biol Chem       Date:  1969-08-25       Impact factor: 5.157

3.  Structural and kinetic studies on beta-lactamase K1 from Klebsiella aerogenes.

Authors:  E L Emanuel; J Gagnon; S G Waley
Journal:  Biochem J       Date:  1986-03-01       Impact factor: 3.857

4.  Properties of a class C beta-lactamase from Serratia marcescens.

Authors:  B Joris; F De Meester; M Galleni; S Masson; J Dusart; J M Frère; J Van Beeumen; K Bush; R Sykes
Journal:  Biochem J       Date:  1986-11-01       Impact factor: 3.857

5.  Sequence of the OXA2 beta-lactamase: comparison with other penicillin-reactive enzymes.

Authors:  J W Dale; D Godwin; D Mossakowska; P Stephenson; S Wall
Journal:  FEBS Lett       Date:  1985-10-21       Impact factor: 4.124

6.  ampC cephalosporinase of Escherichia coli K-12 has a different evolutionary origin from that of beta-lactamases of the penicillinase type.

Authors:  B Jaurin; T Grundström
Journal:  Proc Natl Acad Sci U S A       Date:  1981-08       Impact factor: 11.205

7.  The beta-lactamase of Enterobacter cloacae P99. Chemical properties, N-terminal sequence and interaction with 6 beta-halogenopenicillanates.

Authors:  B Joris; F De Meester; M Galleni; G Reckinger; J Coyette; J M Frere; J Van Beeumen
Journal:  Biochem J       Date:  1985-05-15       Impact factor: 3.857

8.  Location of disulphide bridges by diagonal paper electrophoresis. The disulphide bridges of bovine chymotrypsinogen A.

Authors:  J R Brown; B S Hartley
Journal:  Biochem J       Date:  1966-10       Impact factor: 3.857

9.  Sequence of the Citrobacter freundii OS60 chromosomal ampC beta-lactamase gene.

Authors:  F Lindberg; S Normark
Journal:  Eur J Biochem       Date:  1986-05-02

10.  Purification of beta-lactamases by affinity chromatography on phenylboronic acid-agarose.

Authors:  S J Cartwright; S G Waley
Journal:  Biochem J       Date:  1984-07-15       Impact factor: 3.857
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  10 in total

Review 1.  Classification of beta-lactamases: groups 1, 2a, 2b, and 2b'.

Authors:  K Bush
Journal:  Antimicrob Agents Chemother       Date:  1989-03       Impact factor: 5.191

2.  The active sites of the beta-lactamases of Streptomyces cacaoi and Streptomyces albus G.

Authors:  F De Meester; B Joris; M V Lenzini; P Dehottay; T Erpicium; J Dusart; D Klein; J M Ghuysen; J M Frère; J Van Beeumen
Journal:  Biochem J       Date:  1987-06-01       Impact factor: 3.857

3.  Chromosome-encoded beta-lactamases of Citrobacter diversus. Interaction with beta-iodopenicillanate and labelling of the active site.

Authors:  G Amicosante; A Oratore; B Joris; M Galleni; J M Frère; J Van Beeumen
Journal:  Biochem J       Date:  1988-09-15       Impact factor: 3.857

4.  Six groups of the OXY beta-Lactamase evolved over millions of years in Klebsiella oxytoca.

Authors:  Cindy Fevre; Mehdi Jbel; Virginie Passet; François-Xavier Weill; Patrick A D Grimont; Sylvain Brisse
Journal:  Antimicrob Agents Chemother       Date:  2005-08       Impact factor: 5.191

5.  Genomic Investigation Reveals Contaminated Detergent as the Source of an Extended-Spectrum-β-Lactamase-Producing Klebsiella michiganensis Outbreak in a Neonatal Unit.

Authors:  Paul Chapman; Brian M Forde; Leah W Roberts; Haakon Bergh; Debra Vesey; Amy V Jennison; Susan Moss; David L Paterson; Scott A Beatson; Patrick N A Harris
Journal:  J Clin Microbiol       Date:  2020-04-23       Impact factor: 5.948

Review 6.  A functional classification scheme for beta-lactamases and its correlation with molecular structure.

Authors:  K Bush; G A Jacoby; A A Medeiros
Journal:  Antimicrob Agents Chemother       Date:  1995-06       Impact factor: 5.191

7.  Unexpected influence of ionic strength on branched-pathway interactions between beta-lactamases and beta-halogenopenicillanates.

Authors:  F De Meester; A Matagne; G Dive; J M Frère
Journal:  Biochem J       Date:  1989-01-01       Impact factor: 3.857

8.  Characterization of a beta-lactamase produced in Mycobacterium fortuitum D316.

Authors:  G Amicosante; N Franceschini; B Segatore; A Oratore; L Fattorini; G Orefici; J Van Beeumen; J M Frere
Journal:  Biochem J       Date:  1990-11-01       Impact factor: 3.857

9.  Interactions between active-site-serine beta-lactamases and mechanism-based inactivators: a kinetic study and an overview.

Authors:  A Matagne; M F Ghuysen; J M Frère
Journal:  Biochem J       Date:  1993-11-01       Impact factor: 3.857

10.  Chromosomal beta-lactamase of Klebsiella oxytoca, a new class A enzyme that hydrolyzes broad-spectrum beta-lactam antibiotics.

Authors:  Y Arakawa; M Ohta; N Kido; M Mori; H Ito; T Komatsu; Y Fujii; N Kato
Journal:  Antimicrob Agents Chemother       Date:  1989-01       Impact factor: 5.191
  10 in total

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