UAP1

(redirected from Antigen X)

UAP1

A gene on chromosome 1q23.3 that encodes UDP-N-acteylglucosamine pyrophosphorylase 1, which converts:
(1) UDP and GlcNAc-1-P into UDP-GlcNAc; and
(2) UDP and GalNAc-1-P into UDP-GalNAc.
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