BIOCHEMISTRY OF SHELLFISH LIPIDS .X. ISOLATION OF A SPHINGOLIPID CONTAINING 2-MONOMETHYLAMINO-ETHYLPHOSPHONIC ACID FROM SHELLFISH

被引:33
作者
HORI, T
SUGITA, M
ITASAKA, O
机构
[1] Department of Chemistry, Faculty of Education, Shiga University, Otsu, Shiga
[2] Biochemistry of Lipids, Tokyo
关键词
D O I
10.1093/oxfordjournals.jbchem.a129033
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
1. A new sphingophosphonolipid was prepared from a mollusc, Monodonta labio, and characterized as ceramide 2-monomethylaminocthylphosphonate (CMMAEP).2. The lipid was completely hydrolyzed by Cl. perfringens phospholipase C [EG 3.1.4.3] in the presence of diethyl ether. Among the products in the hydrolyzate, 2-monomethylaminoethylphosphonic acid and ceramide were isolated and identified.3. A method is presented for isolating CMMAEP from alkali-stable lipid mixtures of the mollusc. © 1969 BY THE JOURNAL OF BIOCHEMISTRY.
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页码:451 / &
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