Mixed Micelles Containing Alkylglycosides:  Effect of the Chain Length and the Polar Head Group

Langmuir ◽  
1999 ◽  
Vol 15 (7) ◽  
pp. 2301-2306 ◽  
Author(s):  
M. L. Sierra ◽  
M. Svensson
Keyword(s):  
Chain Length ◽  
Mixed Micelles ◽  
Head Group ◽  
Polar Head Group ◽  
Polar Head

Mixed Micelles Containing Sodium Laurate: Effect of Chain Length, Polar Head Group, and Added Salt

2012 ◽  
Vol 49 (6) ◽  
pp. 488-493 ◽  
Author(s):  
Rie Kakehashi ◽  
Motohiro Shizuma ◽  
Shingo Yamamura
Keyword(s):  
Chain Length ◽  
Mixed Micelles ◽  
Sodium Laurate ◽  
Head Group ◽  
Polar Head Group ◽  
Polar Head ◽  
Added Salt

Mixed micelles containing sodium oleate: the effect of the chain length and the polar head group

2004 ◽  
Vol 279 (1) ◽  
pp. 253-258 ◽  
Author(s):  
Rie Kakehashi ◽  
Motohiro Shizuma ◽  
Shingo Yamamura ◽  
Tokuji Takeda
Keyword(s):  
Chain Length ◽  
Sodium Oleate ◽  
Mixed Micelles ◽  
Head Group ◽  
Polar Head Group ◽  
Polar Head

Glycosylinositol phosphoceramide-specific phospholipase D activity catalyzes transphosphatidylation

2019 ◽  
Vol 166 (5) ◽  
pp. 441-448 ◽  
Author(s):  
Rumana Yesmin Hasi ◽  
Makoto Miyagi ◽  
Katsuya Morito ◽  
Toshiki Ishikawa ◽  
Maki Kawai-Yamada ◽  
...  
Keyword(s):  
Chain Length ◽  
Phospholipase D ◽  
Secondary Alcohol ◽  
Primary Alcohol ◽  
Tertiary Alcohol ◽  
Head Group ◽  
Polar Head Group ◽  
Polar Head ◽  
A Chain ◽  
Sugar Chains

Abstract Glycosylinositol phosphoceramide (GIPC) is the most abundant sphingolipid in plants and fungi. Recently, we detected GIPC-specific phospholipase D (GIPC-PLD) activity in plants. Here, we found that GIPC-PLD activity in young cabbage leaves catalyzes transphosphatidylation. The available alcohol for this reaction is a primary alcohol with a chain length below C4. Neither secondary alcohol, tertiary alcohol, choline, serine nor glycerol serves as an acceptor for transphosphatidylation of GIPC-PLD. We also found that cabbage GIPC-PLD prefers GIPC containing two sugars. Neither inositol phosphoceramide, mannosylinositol phosphoceramide nor GIPC with three sugar chains served as substrate. GIPC-PLD will become a useful catalyst for modification of polar head group of sphingophospholipid.

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