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procollagen galactosyltransferase activity

Known as: UDP galactose-collagen galactosyltransferase activity, collagen hydroxylysyl galactosyltransferase activity, hydroxylysine galactosyltransferase activity 
Catalysis of the reaction: UDP-galactose + procollagen 5-hydroxy-L-lysine = UDP + procollagen 5-(D-galactosyloxy)-L-lysine. [EC:2.4.1.50, MetaCyc… Expand
National Institutes of Health

Papers overview

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2011
2011
Collagen is modified by hydroxylation and glycosylation of hydroxylysine residues. This glycosylation is initiated by the β1,O… Expand
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Highly Cited
2008
Highly Cited
2008
ABSTRACT Collagen is a trimer of three left-handed alpha chains representing repeats of the motif Gly-X-Y, where (hydroxy)proline… Expand
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2003
2003
Lysyl hydroxylase (E.C. 1.14.11.4) catalyzes the formation of hydroxylysine in collagens and other proteins with collagenous… Expand
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Highly Cited
2002
Highly Cited
2002
Lysyl hydroxylase (LH) catalyzes the formation of hydroxylysine in collagens; three human isoenzymes have been cloned so far. We… Expand
1976
1976
A purification of over 2000-fold is reported for collagen glucosyltransferase from Triton X-100 extract of whole chick embryos… Expand
1975
1975
1. The glycosylation of hydroxylysine during the biosynthesis of procollagen by embryonic chick tendon and cartilage cells was… Expand
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Highly Cited
1974
Highly Cited
1974
The activities of four enzymes catalysing post-translational modifications of the collagen polypeptide chains were assayed in the… Expand
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1970
1970
Cartilage from chick embryos was incubated with [14C]lysine and the relative amounts glucosylgalactosyl[14C]hydroxylysine and… Expand