Reaction: S23T4g

Descriptive name:

Beta-galactoside alpha-2,3-sialyltransferase

Model:

iMM1415

Reaction:

cmpacna_g + ksii_core4_pre1_g → h_g + cmp_g + ksii_core4_pre2_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
ksii_core4_pre1_g
Keratan sulfate II biosynthesis, precursor 1
1.0
ksii_core4_pre2_g
Keratan sulfate II boisynthesis, precursor 2

Default bounds:

(0.0, 100000.0)

Objective coefficient:

0.0

Subsystem:

Keratan sulfate biosynthesis

Gene Reaction Rule:

20443 or 20442 or 20444 or 20442

Genes:

20443 (St3gal4)
20444 (St3gal2)
20442 (St3gal1)

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Universal reaction ?

External database links

Provided by MetaNetX (CC BY 4.0)

Old identifiers

    S23T4g

S23T4g in other models