JBC Oz Biosciences

HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Bouhours, D.
Right arrow Articles by Bouhours, J. F.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Bouhours, D.
Right arrow Articles by Bouhours, J. F.
Social Bookmarking
Add to CiteULike   Add to Complore   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati  
What's this?

J. Biol. Chem., Vol. 266, Issue 28, 18613-18619, Oct, 1991

Characterization of a novel A-active octaglycosylceramide with type 1 chain repeat inherited as a recessive trait in the epithelial cells of the small intestine of inbred rats

D Bouhours, J Angstrom, PA Jovall, GC Hansson and JF Bouhours
Institut National de la Sante et de la Recherche Medicale, Unite 76, Paris, France.

Three strains of inbred rats, AVN, DA and LOU/M, were found to express human blood group A-active glycosphingolipids in the small intestine. Two A phenotypes were detected by immunostaining of thin layer chromatograms with monoclonal anti-blood group A antibody. One phenotype (DA and LOU/M) displayed a novel glycolipid which was characterized as an A-active octaglycosylceramide with a type 1 chain repeat by methylation analysis, electron-impact mass spectrometry of the permethylated and permethylated LiAlH4-reduced molecule, and 1H NMR spectroscopy. It was designated A-8. GalNAc alpha 1-3Gal beta 1- (3GlcNAc beta 1-3Gal beta 1)2-4Glc beta 1-Cer 2 Fuc alpha 1 It is the first description of a type 1 chain repeat in a linear glycolipid. Calculation of minimum energy conformations showed that the orientations of the oligosaccharide chain and A determinant of A-8 differ from those of the homologous structure with a type 2 chain repeat present in human erythrocytes (Hakomori, S., Stellner, K., and Watanabe, K. (1972) Biochem. Biophys. Res. Commun. 49, 1061-1068). Genetic analysis demonstrated that A-8 is inherited as an autosomal recessive trait.
Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati    What's this?




HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
 All ASBMB Journals   Molecular and Cellular Proteomics 
 Journal of Lipid Research   ASBMB Today 
Copyright © 1991 by the American Society for Biochemistry and Molecular Biology.