Lipolytic activity copurified with the outer membrane of Serratia marcescens.

Journal of bacteriology ·Vol. 140 ·No. 3 ·1979-12-00 ·Pages 1120-2

Heller KB

Abstract

Lipase, nuclease, and protease activities could be shown primarily with the purified outer membrane fraction from Serratia marcescens. These activities increased and decreased in the different compartments dependent on the growth phase of the cell culture. Penicillin-hydrolyzing activity was exclusively demonstrated with the outer membrane fraction.

MeSH Terms

Cell Compartmentation Cell Membrane/enzymology Cell Wall/enzymology Cytosol/enzymology Lipase/metabolism Penicillinase/metabolism Peptide Hydrolases/metabolism Phosphoric Diester Hydrolases/metabolism Serratia marcescens/enzymology

Chemicals

Lipase Phosphoric Diester Hydrolases Peptide Hydrolases Penicillinase

Authors & Affiliations

1 authors, click to expand affiliations / ORCID

Heller K B

References (12)

12 references, click to expand

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Micro-iodometric assay for penicillinase.
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Mol Cell Biochem. 1976 Nov 30;13(2):95-100 PMID: 12465
Glycogen, hyaluronate, and some other polysaccharides greatly enhance the formation of exolipase by Serratia marcescens.
J Bacteriol. 1979 Jun;138(3):663-70 PMID: 222724
Escherichia coli resistance to beta-lactam antibiotics through a decrease in the affinity of a target for lethality.
Nature. 1978 Aug 17;274(5672):713-5 PMID: 209344
Localization of proteolytic activity in the outer membrane of Escherichia coli.
J Bacteriol. 1979 Jan;137(1):574-83 PMID: 368031
Pleiotropic consequences of mutations towards antibiotic-hypersensitivity in Serratia marcescens.
Arch Microbiol. 1978 Mar;116(3):259-68 PMID: 348145
The outer membrane proteins of Gram-negative bacteria: biosynthesis, assembly, and functions.
Annu Rev Biochem. 1978;47:481-532 PMID: 354502
Pullulanase, an enzyme of starch catabolism, is associated with the outer membrane of Klebsiella.
Arch Microbiol. 1978 Mar;116(3):303-10 PMID: 565627
R factor-mediated antibiotic resistance in Serratia marcescens.
Antimicrob Agents Chemother. 1976 Jul;10(1):123-7 PMID: 791085
Isolation of covalently closed circular deoxyribonucleic acid from bacteria which produce exocellular nuclease.
J Bacteriol. 1973 Jan;113(1):508-9 PMID: 4569698
Mechanism of assembly of the outer membrane of Salmonella typhimurium. Isolation and characterization of cytoplasmic and outer membrane.
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Article Info

Journal

Journal of bacteriology

Abbr.

J Bacteriol

ISSN

0021-9193

DOI

10.1128/jb.140.3.1120-1122.1979

Published

1979-12-00

Pages

1120-2

Language

English

Region

United States

NLM ID

2985120R

PMCID

PMC216763

Subset

External Links

PubMed source DOI: 10.1128/jb.140.3.1120-1122.1979 PMC Full Text View journal details

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Lipolytic activity copurified with the outer membrane of Serratia marcescens.

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