Endoplasmic reticulum membrane; Single-pass type II membrane protein .
Tissue Expression
Signaling_pathway
Research Areas
Function
Alpha-1,3-xylosyltransferase, which elongates the O-linked xylose-glucose disaccharide attached to EGF-like repeats in the extracellular domain of target proteins by catalyzing the addition of the second xylose . Known targets include Notch proteins and coagulation factors, such as F9 .