Straight-Chain Fatty Acids Are Dispensable in the Myxobacterium Myxococcus xanthus for Vegetative Growth and Fruiting Body Formation
Author(s) -
Helge B. Bode,
Michael W. Ring,
Dale Kaiser,
Anna C. David,
Reiner M. Kroppenstedt,
Gertrud Schwär
Publication year - 2006
Publication title -
journal of bacteriology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.652
H-Index - 246
eISSN - 1067-8832
pISSN - 0021-9193
DOI - 10.1128/jb.00438-06
Subject(s) - myxococcus xanthus , biology , fatty acid , biochemistry , organism , phenotype , gene , genetics , mutant
Inactivation of the MXAN_0853 gene blocked the production in Myxococcus xanthus of straight-chain fatty acids which otherwise represent 30% of total fatty acids. Despite this drastic change in the fatty acid profile, no change in phenotype could be observed, which contrasts with previous interpretations of the role of straight-chain fatty acids in the organism's development.
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