EC Number |
Reaction |
Reference |
---|
2.4.2.26 | UDP-alpha-D-xylose + [protein]-L-serine = UDP + [protein]-3-O-(beta-D-xylosyl)-L-serine |
chondroitin sulfate attachment site, determination of the consensus sequence for the recognition signal of the enzyme |
637615 |
2.4.2.26 | UDP-alpha-D-xylose + [protein]-L-serine = UDP + [protein]-3-O-(beta-D-xylosyl)-L-serine |
isoform XT-I contains the DxD motif at position 183, which has shown to be essential for binding of nucleotide sugars in glycosyltransferases |
637619 |
2.4.2.26 | UDP-alpha-D-xylose + [protein]-L-serine = UDP + [protein]-3-O-(beta-D-xylosyl)-L-serine |
most probable mechanism: ordered single displacement with UDPxylose as the leading substrate and the xylosylated peptide as the first product released |
637614 |