Literature DB >> 1119137

Studies on glycoproteins and glycopeptides from Tn-polyagglutinable erythrocytes.

W Dahr, G Uhlenbruck, H H Gunson, M van der Hart.   

Abstract

Direct evidence for the theory that Tn-polyagglutinable erythrocytes have a deficiency of alkali-labile sialic acid and galactose is gained by analysing the carbohydrate moiety of the tryptic glycopeptides with spectrophotometric methods and gas-liquid chromatography. Alkaline borohydride treatment of these glycopeptides specifically releases N-acetylgalactosaminitol. In addition it is shown that mainly the third and the first membrane glycoprotein are affected by the defect.

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Year:  1975        PMID: 1119137     DOI: 10.1111/j.1423-0410.1975.tb02764.x

Source DB:  PubMed          Journal:  Vox Sang        ISSN: 0042-9007            Impact factor:   2.144


  2 in total

1.  Surface modifications in the platelets of a patient with alpha-N-acetyl-D-galactosamine residues, the Tn-syndrome.

Authors:  A T Nurden; D Dupuis; D Pidard; N Kieffer; T J Kunicki; J P Cartron
Journal:  J Clin Invest       Date:  1982-12       Impact factor: 14.808

2.  Tn polyagglutinability occurring in a patient with B cell lymphoma.

Authors:  M Wallner; R Waldner
Journal:  Blut       Date:  1985-11
  2 in total

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