The extractable and bound lipids and cellular fatty acids of the gram-negative gliding bacteria, Capnocytophaga sputigena, C. gingivalis, and C. ochracea were compared to the non-host-related gliding bacterium Sporocytophaga myxococcoides. The extractable lipids represented between 17 and 28% of the cell dry weight, whereas only 2 to 4% of the lipids were in the bound fraction. The methyl esters of the cellular fatty acids were mainly aC(15:0), which accounted for 69 to 73% of the total extractable fatty acids; S. myxococcoides had a similar distribution of branched-chain fatty acids; however, aC(17:0) was the predominant fatty acid in this free-living gliding organism.
|Original language||English (US)|
|Number of pages||7|
|Journal||Infection and immunity|
|State||Published - Dec 1 1979|
ASJC Scopus subject areas
- Infectious Diseases