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Title Transcription
コウゴウセイ サイキン RHODOPSEUDOMONAS SPHAEROIDES S ノ シシツ オヨビ シボウサン ソセイ ニ アタエル セイイク オンド ノ エイキョウ
Title Alternative (English)
Effect of Growth Temperature on Lipid and Fatty Acid Compositions in Photosynthetic Bacterium, Rhodopseudomonas sphaeroides S
File
language
eng
Author
Hirayama, Osamu
Tsunematsu, Hideaki
Hayashi, Toshizo
Okuda, Toshihiko
Description
The lipid and fatty acid compositions were affected by growth temperature in Rhodopseudomonas sphaeroides S. The cells grown at 15℃ had lipids in higher content than those grown at 30℃and 40℃. In the former cells the highest lipid class was phosphatidylcholine. In the latter cells, mono- and diglucosyldiacylglycerol and diphosphatidylglycerol were newly produced as minor components in addition to common major lipids. The growth temperature-dependent variations of fatty acids occurred in both unsaturation and chain length. On shifting down temperature a rapid conversion of lipid and fatty acid compositions took place, but on shifting up temperature the conversion was at a slower rate and incomplete. Electron microscopic observation indicated that a variation in the cell structure could be induced with the growth temperature.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
18
Start Page
113
End Page
119
ISSN
0370940X
Published Date
1984-12-20
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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