| Entry |
|
|---|
| Name |
gibberellin-44 dioxygenase;
oxygenase, gibberellin A44 oxidase;
(gibberellin-44), 2-oxoglutarate:oxygen oxidoreductase |
|---|
| Class |
Oxidoreductases;
Acting on paired donors, with O2 as oxidant and incorporation or
reduction of oxygen. The oxygen incorporated need not be derived
from O2;
With 2-oxoglutarate as one donor, and incorporation of one atom of
oxygen into each donor
 |
|---|
| Sysname |
(gibberellin-44),2-oxoglutarate:oxygen oxidoreductase |
|---|
| Reaction(IUBMB) |
gibberellin 44 + 2-oxoglutarate + O2 = gibberellin 19 + succinate +
CO2 [RN:R07184] |
|---|
| Reaction(KEGG) |
R07184;
(other) R03806 R03807 R05097 R06322 R06323 R06326
 |
|---|
| Substrate |
gibberellin 44 [CPD:C12308];
2-oxoglutarate [CPD:C00026];
O2 [CPD:C00007] |
|---|
| Product |
gibberellin 19 [CPD:C02034];
succinate [CPD:C00042];
CO2 [CPD:C00011] |
|---|
| Cofactor |
Iron [CPD:C00023] |
|---|
| Comment |
Requires Fe2+. |
|---|
| Pathway |
PATH: ec00904 Diterpenoid biosynthesis
PATH: ec01062 Biosynthesis of terpenoids and steroids
PATH: ec01070 Biosynthesis of plant hormones
PATH: ec01100 Metabolic pathways |
|---|
| Orthology |
KO: K05282 gibberellin 20-oxidase |
|---|
| Genes |
ATH: AT4G25420 AT5G07200(YAP169) AT5G51810
OSA: 4334841(Os03g0856700)
 |
|---|
Reference
Authors
Title
Journal
Organism
|
1 [PMID:16665690]
Gilmour SJ, Bleecker AB, Zeevaart JA.
Partial Purification of Gibberellin Oxidases from Spinach Leaves.
Plant. Physiol. 85 (1987) 87-90.
Spinacia oleracea |
|---|
| Other DBs |
ExplorEnz - The Enzyme Database: 1.14.11.12
IUBMB Enzyme Nomenclature: 1.14.11.12
ExPASy - ENZYME nomenclature database: 1.14.11.12
BRENDA, the Enzyme Database: 1.14.11.12
CAS: 112198-85-3 |
|---|
