label: EGF-domain serine xylosyltransferase activity
label_lc: egf-domain serine xylosyltransferase activity
description: "Catalyses the reaction: UDP-alpha-D-xylose + [protein with EGF-like domain]-L-serine = UDP + [protein with EGF-like domain]-3-O-(beta-D-xylosyl)-L-serine."