Literature DB >> 6412705

Identification of penicillin-binding protein 5a of Bacillus megaterium KM as a DD-carboxypeptidase.

J A Todd, D J Ellar.   

Abstract

Measurement of the stabilities of DD-carboxypeptidase activity and the penicillin-binding activity of proteins 5 and 5a in membranes isolated from vegetative cells and stage-V forespores suggests that the unique sporulation-specific protein 5a may be a penicillin-sensitive DD-carboxypeptidase.

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Year:  1983        PMID： 6412705      PMCID： PMC1152295          DOI： 10.1042/bj2140653

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


  10 in total

1.  Beta-lactamases (Actinomycetes species).

Authors:  K Johnson; C Duez; J M Frère; J M Ghuysen
Journal:  Methods Enzymol       Date:  1975       Impact factor: 1.600

2.  Heat resistance of bacterial endospores and concept of an expanded osmoregulatory cortex.

Authors:  G W Gould; G J Dring
Journal:  Nature       Date:  1975-12-04       Impact factor: 49.962

3.  The separation and properties of two penicillin-binding proteins from Salmonella typhimurium.

Authors:  S T Shepherd; H A Chase; P E Reynolds
Journal:  Eur J Biochem       Date:  1977-09

4.  D-alanine carboxypeptidases of Bacillus stearothermophilus: solubilisation of particulate enzymes and mechanism of action of penicillin.

Authors:  H J Barnett
Journal:  Biochim Biophys Acta       Date:  1973-04-28

5.  Fluorographic detection of radioactivity in polyacrylamide gels with the water-soluble fluor, sodium salicylate.

Authors:  J P Chamberlain
Journal:  Anal Biochem       Date:  1979-09-15       Impact factor: 3.365

6.  Changes in penicillin-binding proteins during sporulation of Bacillus subtilis.

Authors:  M O Sowell; C E Buchanan
Journal:  J Bacteriol       Date:  1983-03       Impact factor: 3.490

7.  Purification of four penicillin-binding proteins from Bacillus megaterium.

Authors:  H A Chase
Journal:  J Gen Microbiol       Date:  1980-03

8.  Commitment of bacterial spores to germinate. A measure of the trigger reaction.

Authors:  G S Stewart; K Johnstone; E Hagelberg; D J Ellar
Journal:  Biochem J       Date:  1981-07-15       Impact factor: 3.857

9.  Alteration in the penicillin-binding profile of Bacillus megaterium during sporulation.

Authors:  J A Todd; D J Ellar
Journal:  Nature       Date:  1982-12-16       Impact factor: 49.962

10.  Membrane-bound DD-carboxypeptidases from Bacillus megaterium KM general properties, substrate specificity and sensitivity to penicillins, cephalosporins and peptide inhibitors of the activity at pH5.

Authors:  T Mauriño; M Nieto; H R Perkins
Journal:  Biochem J       Date:  1974-11       Impact factor: 3.857
  10 in total
  3 in total

1.  Mutagenesis and mapping of the gene for a sporulation-specific penicillin-binding protein in Bacillus subtilis.

Authors:  C E Buchanan; A Gustafson
Journal:  J Bacteriol       Date:  1992-08       Impact factor: 3.490

2.  The sporulation-specific penicillin-binding protein 5a from Bacillus subtilis is a DD-carboxypeptidase in vitro.

Authors:  J A Todd; E J Bone; D J Ellar
Journal:  Biochem J       Date:  1985-09-15       Impact factor: 3.857

3.  Restoration of vegetative penicillin-binding proteins during germination and outgrowth of Bacillus subtilis spores: relationship of individual proteins to specific cell cycle events.

Authors:  S L Neyman; C E Buchanan
Journal:  J Bacteriol       Date:  1985-01       Impact factor: 3.490
  3 in total

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