Literature DB >> 2312686

Reevaluation of the cellular fatty acid composition of Legionella micdadei Bari 2/158.

C W Moss1, M A Lambert-Fair.   

Abstract

The cellular fatty acid composition of Legionella micdadei Bari 2/158 was reevaluated because of its purported differences from other L. micdadei strains and its similarity to L. bozemanii. We found the fatty acid content of this strain to be consistent with that of 11 other strains of L. micdadei, including the presence of an anteiso branched-chain, monounsaturated, 17-carbon acid (Ca17:1) which is characteristic of this species. The double-bond position of Ca17:1 was established at the omega 7 (or delta 9) position by combined gas chromatographic-mass spectrometric analysis of dimethyl disulfide derivatives. The Ca17:1 omega 7 acid was absent in each of 14 strains of L. bozemanii.

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Year:  1990        PMID： 2312686      PMCID： PMC269618          DOI： 10.1128/jcm.28.2.389-390.1990

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  7 in total

1.  Cellular fatty acid composition of isolates from Legionnaires disease.

Authors:  C W Moss; R E Weaver; S B Dees; W B Cherry
Journal:  J Clin Microbiol       Date:  1977-08       Impact factor: 5.948

2.  Cellular fatty acid compositions and isoprenoid quinone contents of 23 Legionella species.

Authors:  M A Lambert; C W Moss
Journal:  J Clin Microbiol       Date:  1989-03       Impact factor: 5.948

3.  Primary isolation of a new strain of the TATLOCK/Pittsburgh pneumonia agent (Legionella micdadei).

Authors:  E A Donegan; M M Deal; M C Melanephy; L G Cordes; C W Moss; V G Pons; G F Brooks
Journal:  West J Med       Date:  1981-05

4.  Classification of the Legionnaires' disease bacterium: Legionella pneumophila, genus novum, species nova, of the family Legionellaceae, familia nova.

Authors:  D J Brenner; A G Steigerwalt; J E McDade
Journal:  Ann Intern Med       Date:  1979-04       Impact factor: 25.391

5.  Location of double bonds in monounsaturated fatty acids of Campylobacter cryaerophila with dimethyl disulfide derivatives and combined gas chromatography-mass spectrometry.

Authors:  C W Moss; M A Lambert-Fair
Journal:  J Clin Microbiol       Date:  1989-07       Impact factor: 5.948

6.  An unusual strain of Legionella micdadei.

Authors:  M C Pastoris; M T Collins; L Baldassarri; A Maggio
Journal:  J Clin Microbiol       Date:  1989-01       Impact factor: 5.948

7.  Gas-liquid chromatography as an analytical tool in microbiology.

Authors:  C W Moss
Journal:  J Chromatogr       Date:  1981-01-09
  7 in total
  1 in total

1.  Usefulness of fatty acid composition for differentiation of Legionella species.

Authors:  A Diogo; A Veríssimo; M F Nobre; M S da Costa
Journal:  J Clin Microbiol       Date:  1999-07       Impact factor: 5.948
  1 in total

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