Document Detail


High expression of an N-acetylglucosaminyltransferase III in 3'-methyl DAB-induced hepatoma and ascites hepatoma.
MedLine Citation:
PMID:  2981047     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Ascites hepatoma AH-66 and 3'-Me-DAB-induced hepatoma of rats contain highly active N-acetylglucosaminyltransferase III (GnT-III) which catalyzes the addition of N-acetylglucosamine through a beta 1-4 linkage (bisecting N-acetylglucosamine) to the beta-linked mannose of the trimannosyl core of asparagine-linked sugar chains, whereas normal rat liver contains very little. The high activity was also detected in fetal rat liver, newborn rat liver, hyperplastic nodules and various transplantable hepatomas.
Authors:
A Nishikawa; S Fujii; T Sugiyama; N Hayashi; N Taniguchi
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Biochemical and biophysical research communications     Volume:  152     ISSN:  0006-291X     ISO Abbreviation:  Biochem. Biophys. Res. Commun.     Publication Date:  1988 Apr 
Date Detail:
Created Date:  1988-05-24     Completed Date:  1988-05-24     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0372516     Medline TA:  Biochem Biophys Res Commun     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  107-12     Citation Subset:  IM    
Affiliation:
Department of Biochemistry, Osaka University Medical School, Japan.
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MeSH Terms
Descriptor/Qualifier:
Aging
Animals
Animals, Newborn
Carbohydrate Conformation
Carbohydrate Sequence
Female
Fetus
Glucosyltransferases / metabolism*
Liver / enzymology,  growth & development
Liver Neoplasms, Experimental / enzymology*
Liver Regeneration
Male
Methyldimethylaminoazobenzene
Molecular Sequence Data
N-Acetylglucosaminyltransferases
Oligosaccharides / biosynthesis
Pregnancy
Rats
Rats, Inbred Strains
Substrate Specificity
Chemical
Reg. No./Substance:
0/Oligosaccharides; 55-80-1/Methyldimethylaminoazobenzene; EC 2.4.1.-/Glucosyltransferases; EC 2.4.1.-/N-Acetylglucosaminyltransferases; EC 2.4.1.144/beta-1,4-mannosyl-glycoprotein beta-1,4-N-acetylglucosaminyltransferase

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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