Reaction: ORPT

Descriptive name:

Orotate phosphoribosyltransferase

Model:

iEcHS_1320

Reaction:

orot5p_c + ppi_c ⇌ orot_c + prpp_c

Metabolites:

Stoichiometry
BiGG ID
Name
1.0
orot_c
Orotate C5H3N2O4
-1.0
orot5p_c
Orotidine 5'-phosphate
-1.0
ppi_c
Diphosphate
1.0
prpp_c
5-Phospho-alpha-D-ribose 1-diphosphate

Default bounds:

(-1000.0, 1000.0)

Objective coefficient:

0.0

Subsystem:

Purine and Pyrimidine Biosynthesis

Gene Reaction Rule:

EcHS_A3851

Genes:

EcHS_A3851 (pyrE)

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Universal reaction ?

External database links

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Old identifiers

    ORPT

ORPT in other models