Document Detail


Cellular fatty acid composition of Pseudomonas marginata and closely associated bacteria.
MedLine Citation:
PMID:  6643659     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The cellular fatty acid compositions of the lectotype strain and four clinical isolates of Pseudomonas marginata were determined by gas-liquid chromatography and compared with 11 strains of the Centers for Disease Control Pseudomonas-like group 2, which are similar to P. marginata in a number of conventional biochemical tests. Isolates of P. marginata were readily distinguished from Pseudomonas-like group 2 by the presence of a C17:0 cyclopropane acid and hydroxy acids 3-OH-C14:0, 2-OH-C16:0, 3-OH-C16:0, and 2-OH-C18:1, whereas strains of Pseudomonas-like group 2 contained C16:1 delta 9 as a major acid with small amounts of 3-OH-C12:0 and 2-OH-C14:0 acids. Our data show that cellular fatty acid composition provides useful additional information that can be combined with selected conventional tests to provide a more reliable and rapid identification of P. marginata and related bacteria.
Authors:
S B Dees; D G Hollis; R E Weaver; C W Moss
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of clinical microbiology     Volume:  18     ISSN:  0095-1137     ISO Abbreviation:  J. Clin. Microbiol.     Publication Date:  1983 Nov 
Date Detail:
Created Date:  1984-01-07     Completed Date:  1984-01-07     Revised Date:  2009-11-18    
Medline Journal Info:
Nlm Unique ID:  7505564     Medline TA:  J Clin Microbiol     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  1073-8     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Chromatography, Gas
Fatty Acids / analysis*
Pseudomonas / analysis*
Chemical
Reg. No./Substance:
0/Fatty Acids
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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