Reaction: GALNACT1g_cho

Descriptive name:

UDPGal-chondroitin acetylgalactosaminyltransferase I, Golgi

Model:

iCHOv1

Reaction:

udpacgal_g + cs_cho_linkage_g → h_g + cs_pre_g + udp_g

Metabolites:

Stoichiometry
BiGG ID
Name
1.0
h_g
H+
1.0
cs_pre_g
Chondroitin sulfate precursor (GalNAc-GlcA-(Gal)2-Xyl-L-Ser (protein))
1.0
udp_g
UDP C9H11N2O12P2
-1.0
udpacgal_g
UDP-N-acetyl-D-galactosamine
-1.0
cs_cho_linkage_g
Chondroitin sulfate/heparan sulfate linkage region (GlcA-(Gal)2-Xyl-L-Ser (protein))

Default bounds:

(0.0, 1000.0)

Objective coefficient:

0.0

Subsystem:

CHONDROITIN SYNTHESIS

Gene Reaction Rule:

100754969 or 100770830

Genes:

100770830 (Csgalnact2)
100754969 (Csgalnact1)

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Universal reaction ?

External database links

Provided by MetaNetX (CC BY 4.0)

Old identifiers

    GALNACT1g_cho

GALNACT1g_cho in other models