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Reaction: S23T3g

Descriptive name:

Beta-galactoside alpha-2,3-sialyltransferase (complex N-glycan)

Model:

iCHOv1

Reaction:

cmpacna_g + l2fn2m2masn_g → h_g + cmp_g + ksi_pre1_g

Metabolites:

Stoichiometry
BiGG ID
Name
1.0
h_g
H+
1.0
cmp_g
CMP C9H12N3O8P
-1.0
cmpacna_g
CMP-N-acetylneuraminate
1.0
ksi_pre1_g
Keratan sulfate I biosynthesis, precursor 1
-1.0
l2fn2m2masn_g
{[galactosyl-(1,4)-N-Acetyl-glucosaminyl-(1,2)-mannosyl-(1,3)-],[N-acetyl-glucosaminyl-(1,2)-mannosyl-(1,6)-]mannosyl-(1,4)-N-acetyl-glucosaminyl-(1,4)-[fucosyl-(1,6)]-N-acetyl-glucosaminyl}asparagine

Default bounds:

(0.0, 1000.0)

Objective coefficient:

0.0

Subsystem:

KERATAN SULFATE SYNTHESIS

Gene Reaction Rule:

100689187

Genes:

100689187 (St3gal3)

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Universal reaction ?

External database links

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Old identifiers

    S23T3g

S23T3g in other models