Phospholipase A in Gram-negative bacteria and its role in pathogenesis
Author(s) -
Taghrid Istivan,
Peter J. Coloe
Publication year - 2006
Publication title -
microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.019
H-Index - 179
eISSN - 1465-2080
pISSN - 1350-0872
DOI - 10.1099/mic.0.28609-0
Subject(s) - bacteria , microbiology and biotechnology , pathogenesis , virulence , phospholipase , biology , gram negative bacteria , virulence factor , bacterial outer membrane , protozoa , enzyme , bacterial cell structure , phospholipase a2 , biochemistry , immunology , escherichia coli , gene , genetics
Phospholipase A (PLA) is one of the few enzymes present in the outer membrane of Gram-negative bacteria, and is likely to be involved in the membrane disruption processes that occur during host cell invasion. Both secreted and membrane-bound phospholipase A(2) activities have been described in bacteria, fungi and protozoa. Recently there have been increasing reports on the involvement of PLA in bacterial invasion and pathogenesis. This review highlights the latest findings on PLA as a virulence factor in Gram-negative bacteria.
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