Characterization of Glucosylceramides in Leaves of the Grass Family (Poaceae): Pooideae Has Unsaturated Hydroxy Fatty Acids

Masayuki WATANABE; Hiroyuki IMAI

doi:10.1271/bbb.110272

Biochemistry & Molecular Biology Notes

Characterization of Glucosylceramides in Leaves of the Grass Family (Poaceae): Pooideae Has Unsaturated Hydroxy Fatty Acids

Masayuki WATANABE, Hiroyuki IMAI

著者情報

キーワード: glucosylceramide, 2-hydroxydocosenoic acid, long-chain base, Pooideae

ジャーナルフリー

2011 年 75 巻 9 号 p. 1838-1841

DOI https://doi.org/10.1271/bbb.110272

View "Advance Publication" version (September 7, 2011).

詳細

抄録

The glucosylceramide components were characterized in the 33 species of the grass family (Poaceae). Pooideae contained 4-hydroxy-8-sphingenines [i.e., t18:1(8Z) plus t18:1(8E)] as major components, the relative levels of t18:1(8Z) being higher than those of the 8-E isomers. 2-Hydroxy arachidic acid was a major component in all species other than Pooideae, whereas Pooideae had a high content of 2-hydroxytetracosenoic acid.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）