Linked Life Data

1917983

Source:http://linkedlifedata.com/resource/pubmed/id/1917983

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
28
pubmed:dateCreated
1991-11-8
pubmed:abstractText
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.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0021-9258
pubmed:author
pubmed:issnType
Print
pubmed:day
5
pubmed:volume
266
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
18613-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
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.
pubmed:affiliation
Institut National de la Santé et de la Recherche Médicale, Unité 76, Paris, France.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't