Literature DB >> 8423164

Evidence for cis-trans isomerization of a double bond in the fatty acids of the psychrophilic bacterium Vibrio sp. strain ABE-1.

N Morita1, A Shibahara, K Yamamoto, K Shinkai, G Kajimoto, H Okuyama.   

Abstract

Vibrio sp. strain ABE-1 was grown in a medium that contained as its stable isotope tracer either [2,2-2H2]cis-9-hexadecenoic or [2,2-2H2]trans-9-hexadecenoic acid. Gas chromatographic-mass spectrometric analysis of the cis-9-hexadecenoic and trans-9-hexadecenoic acid fractions from the cells revealed the formation of an intracellularly isomerized 2,2-2H2-fatty acid which differed from the tracer only in the geometrical configuration of the double bond. This observation shows that cis-trans isomerization without a shift in double-bond position between these two geometric hexadecenoic acid isomers can occur in the cells.

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Year:  1993        PMID： 8423164      PMCID： PMC196248          DOI： 10.1128/jb.175.3.916-918.1993

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  8 in total

1.  A rapid method of total lipid extraction and purification.

Authors:  E G BLIGH; W J DYER
Journal:  Can J Biochem Physiol       Date:  1959-08

2.  The cis/trans isomerization of the double bond of a fatty acid as a strategy for adaptation to changes in ambient temperature in the psychrophilic bacterium, Vibrio sp. strain ABE-1.

Authors:  H Okuyama; N Okajima; S Sasaki; S Higashi; N Murata
Journal:  Biochim Biophys Acta       Date:  1991-06-19

3.  A reagent for the non-destructive location of steroids and some other lipophilic materials on silica gel thin-layer chromatograms.

Authors:  R S Wright
Journal:  J Chromatogr       Date:  1971-07-08

4.  Cerulenin.

Authors:  S Omura
Journal:  Methods Enzymol       Date:  1981       Impact factor: 1.600

5.  Both the anaerobic pathway and aerobic desaturation are involved in the synthesis of unsaturated fatty acids in Vibrio sp. strain ABE-1.

Authors:  N Morita; M Gotoh; N Okajima; H Okuyama; H Hayashi; S Higashi; N Murata
Journal:  FEBS Lett       Date:  1992-02-03       Impact factor: 4.124

6.  Novel pathways of oleic and cis-vaccenic acid biosynthesis by an enzymatic double-bond shifting reaction in higher plants.

Authors:  A Shibahara; K Yamamoto; M Takeoka; A Kinoshita; G Kajimoto; T Nakayama; M Noda
Journal:  FEBS Lett       Date:  1990-05-21       Impact factor: 4.124

7.  A trans-unsaturated fatty acid in a psychrophilic bacterium, Vibrio sp. strain ABE-1.

Authors:  H Okuyama; S Sasaki; S Higashi; N Murata
Journal:  J Bacteriol       Date:  1990-06       Impact factor: 3.490

8.  Synthesis in vitro of very long chain fatty acids in Vibrio sp. strain ABE-1.

Authors:  N Morita; N Okajima; M Gotoh; H Hayashi; H Okuyama; S Sasaki
Journal:  Arch Microbiol       Date:  1992       Impact factor: 2.552
  8 in total
  13 in total

1.  cis/trans isomerase of unsaturated fatty acids of Pseudomonas putida P8: evidence for a heme protein of the cytochrome c type.

Authors:  R Holtwick; H Keweloh; F Meinhardt
Journal:  Appl Environ Microbiol       Date:  1999-06       Impact factor: 4.792

2.  Mechanism of cis-trans isomerization of unsaturated fatty acids in Pseudomonas putida.

Authors:  Angelika von Wallbrunn; Hans Hermann Richnow; Grit Neumann; Friedhelm Meinhardt; Hermann J Heipieper
Journal:  J Bacteriol       Date:  2003-03       Impact factor: 3.490

3.  Formation of trans fatty acids is not involved in growth-linked membrane adaptation of Pseudomonas putida.

Authors:  Claus Härtig; Norbert Loffhagen; Hauke Harms
Journal:  Appl Environ Microbiol       Date:  2005-04       Impact factor: 4.792

4.  Cis-trans isomerase gene in psychrophilic Pseudomonas syringae is constitutively expressed during growth and under conditions of temperature and solvent stress.

Authors:  Madanahally D Kiran; Sampath Annapoorni; Iwane Suzuki; Norio Murata; Sisinthy Shivaji
Journal:  Extremophiles       Date:  2005-03-04       Impact factor: 2.395

5.  Psychrophilic Pseudomonas syringae requires trans-monounsaturated fatty acid for growth at higher temperature.

Authors:  M D Kiran; J S S Prakash; S Annapoorni; S Dube; T Kusano; H Okuyama; N Murata; S Shivaji
Journal:  Extremophiles       Date:  2004-07-07       Impact factor: 2.395

6.  Cell Envelope Changes in Solvent-Tolerant and Solvent-Sensitive Pseudomonas putida Strains following Exposure to o-Xylene.

Authors:  H C Pinkart; J W Wolfram; R Rogers; D C White
Journal:  Appl Environ Microbiol       Date:  1996-03       Impact factor: 4.792

7.  Synthesis of trans unsaturated fatty acids in Pseudomonas putida P8 by direct isomerization of the double bond of lipids.

Authors:  R Diefenbach; H Keweloh
Journal:  Arch Microbiol       Date:  1994       Impact factor: 2.552

Review 8.  Trans unsaturated fatty acids in bacteria.

Authors:  H Keweloh; H J Heipieper
Journal:  Lipids       Date:  1996-02       Impact factor: 1.880

9.  cis-trans isomerization of unsaturated fatty acids: cloning and sequencing of the cti gene from Pseudomonas putida P8.

Authors:  R Holtwick; F Meinhardt; H Keweloh
Journal:  Appl Environ Microbiol       Date:  1997-11       Impact factor: 4.792

10.  PAH mineralization and bacterial organotolerance in surface sediments of the Charleston Harbor estuary.

Authors:  Michael T Montgomery; Thomas J Boyd; Christopher L Osburn; David C Smith
Journal:  Biodegradation       Date:  2009-09-17       Impact factor: 3.909
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