| Literature DB >> 2583349 |
V Ts Hinkovska-Galcheva1, D H Petkova, M N Nikolova.
Abstract
1. The possibility for sphingomyelin and ceramide: phosphoethanolamine synthesis in ram spermatozoa plasma membranes has been established. 2. Ceramide: phosphoethanolamine formation appears to be higher than the synthesis of sphingomyelin. 3. The pH optimum of the phosphatidylethanolamine: ceramide-phosphoethanolamine transferase is about 7.0. An inhibition of its activity was observed in the presence of Ca2+ and Zn2+ ions.Entities:
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Year: 1989 PMID： 2583349 DOI： 10.1016/0020-711x(89)90058-x
Source DB: PubMed Journal: Int J Biochem ISSN： 0020-711X