Micro-scale Determination of Seminolipid by High Performance Liquid Chromatography and Its Application for Determination of the Seminolipid Content in Boar Spermatozoa
- 1 January 1977
- journal article
- research article
- Published by Oxford University Press (OUP) in The Journal of Biochemistry
- Vol. 81 (1) , 127-134
- https://doi.org/10.1093/oxfordjournals.jbchem.a131427
Abstract
Seminolipid (1-O-alkyl-2-O-acyl-β-3′sulfogalactosyl glycerol) was detected on a micro-scale by high performance liquid chromatography (HPLC) using a UV detector. The benzoylation method of McCluer and Evans ((1973) J. Lipid Res.14, 611–617) was used to convert semino-lipid to a derivative with UV absorption. Total lipid from germinal tissue was benzoylated and the product was separated by Florisil and Sephadex LH-20 column chromatographies. The seminolipid obtained in the effluent from the Sephadex LH-20 column was determined by HPLC. Eighty percent recovery of 35S-labelled seminolipid was obtained by this method. The method was used to determine the seminolipid content of boar spermatozoa : 980 runoles of seminolipid was found per gram of packed cells.Keywords
This publication has 1 reference indexed in Scilit:
- Rapid, sensitive spectrophotometric method for quantitative determination of sulfatidesJournal of Lipid Research, 1968