xylosylprotein 4-beta-galactosyltransferase activity
Catalysis of the reaction: UDP-galactose + O-beta-D-xylosylprotein = UDP + 4-beta-D-galactosyl-O-beta-D-xylosylprotein.
GO:0035250
UDP-galactosyltransferase activity
is_a
GO:0140103
catalytic activity, acting on a glycoprotein
is_a
UDP-D-galactose:D-xylose galactosyltransferase activity
related
UDP-D-galactose:xylose galactosyltransferase activity
related
UDP-galactose:O-beta-D-xylosylprotein 4-beta-D-galactosyltransferase activity
related
UDP-galactose:xylose galactosyltransferase activity
exact
UDPgalactose:O-beta-D-xylosylprotein 4-beta-D-galactosyltransferase activity
related
galactosyltransferase I activity
related
uridine diphosphogalactose-xylose galactosyltransferase activity
related