UDP-D-glucuronate:galactosylgalactosylxylose glucuronosyltransferase, Golgi apparatus
l2xser_g + udpglcur_g → h_g + cs_hs_linkage_g + udp_g
(0.0, 1000.0)
0.0
Chondroitin synthesis
27087_AT2 or 135152_AT1 or 27087_AT1 or 26229_AT1
27087_AT2
(B3GAT1)
27087_AT1
(B3GAT1)
135152_AT1
(B3GAT2)
26229_AT1
(B3GAT3)