1.14.11.13: gibberellin 2beta-dioxygenase
This is an abbreviated version!
For detailed information about gibberellin 2beta-dioxygenase, go to the full flat file.
Word Map on EC 1.14.11.13
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1.14.11.13
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dwarf
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ga1
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ga20ox
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3-oxidase
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ga-deficient
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dellas
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psga3ox1
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semi-dwarfism
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paclobutrazol
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2beta-hydroxylation
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ga-deactivating
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ga-biosynthesis
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2-oxidation
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ent-kaurenoic
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agriculture
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biofuel production
- 1.14.11.13
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dwarf
- ga1
- ga20ox
-
3-oxidase
-
ga-deficient
- dellas
-
psga3ox1
-
semi-dwarfism
- paclobutrazol
-
2beta-hydroxylation
-
ga-deactivating
-
ga-biosynthesis
-
2-oxidation
-
ent-kaurenoic
- agriculture
- biofuel production
Reaction
Synonyms
2-oxoglutarate-dependent dioxygenase, AaGA2ox1, AaGA2ox2, AaGA2ox3, AaGA2ox4, AtGA2ox10, AtGA2ox2, AtGA2ox8, AtGA2ox9, BnGA2ox2, C19-GA 2-oxidase, C20 GA2ox, C20-gibberellin deactivation enzyme, CuGA2ox2/3, CuGA2ox4, CuGA2ox8, GA 2-ox, GA 2-oxidase, GA 2-oxidase 6, GA 2-oxidase 7, GA 2-oxidase A1, GA 2-oxidase1, GA 2-oxidase3, GA 2beta,3beta-hydroxylase, GA 2ODD, GA2-oxidaseA9, GA2ox, GA2ox1, GA2ox2, GA2ox3, GA2ox4, GA2ox5, GA2ox6, GA2ox7, GA2oxA13, GA2oxA9, GA2oxidase 7, gibberellin 2-oxidase, gibberellin 2-oxidase 1, gibberellin 2-oxidase 2, gibberellin 2-oxidase 3, gibberellin 2-oxidase 4, gibberellin 2-oxidase 6, gibberellin 2beta-hydroxylase, gibberellin GA2oxidaseA13, giberellin 2-oxidase 2, JcGA2ox6, MdGA2ox1, PpGA2ox, PsGA2ox1, PsGA2ox2, PvGA2ox5b, PvGA2ox9a, SBI(SV14), SBI(Zhu1S), Solyc02g080120
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1.14.11.13 gibberellin 2beta-dioxygenaseAdvanced search results
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General Information on EC 1.14.11.13 - gibberellin 2beta-dioxygenase
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GENERAL INFORMATION 
ORGANISM
UNIPROT
COMMENTARY 
LITERATURE
malfunction
mutation responsible for the internode elongation phenotype is mapped to GA2oxidase 7
metabolism
physiological function
additional information
reduced biomass accumulation and lignification occurs in the AtGA2ox8 overexpressing Brassica napus transgenic plants, which might be due to altered lignin biosynthetic gene expression
metabolism
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gibberellin 2-oxidase plays a key role in the GA catabolic pathway through 2beta-hydroxylation
metabolism
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the enzyme is involved in the biosynthesis of gibberellin in higher plants, overview
physiological function
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gibberellin 2-oxidase plays a key role in the GA catabolic pathway through 2beta-hydroxylation, activation of gibberellin 2-oxidase 6 decreases active gibberellin levels and creates a dominant semi-dwarf phenotype in rice, overview. GA biosynthesis inhibitor, paclobutrazol, positively regulates the OsGA2ox6 gene. The H032 mutant retains normal flowering and seed production, H032 mutant phenotype, overview
physiological function
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hydroxylation of gibberellin at the 2-position causes the inactivation of plant hormones gibberellins
physiological function
the function of the enzyme is discussed with particular reference to their role in stem elongation and involvement in abiotic stress response in breadfruit
physiological function
BnGA2ox2 regulates stem elongation and chlorophyll and anthocyanin accumulation. Overexpression of the enzyme (BnGA2ox2) causes dwarfism and increased chlorophyll and anthocyanin accumulation
physiological function
CuGA2ox4 and CuGA20ox1 act in concert to regulate the accumulation of active gibberellins in fruit at the maturing stage
physiological function
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gibberellin GA2oxidaseA13 is involved in Rht12 dwarfism of wheat
physiological function
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key enzyme that inactivates endogenous gibberellins and their precursors. The enzyme GA2ox6 regulates plant architecture
physiological function
overexpression of PpGA2ox in Arabidopsis leads to gibberellin-deficiency leading to dwarf phenotype, delayed flowering time, and increased chlorophyll content
physiological function
the enzyme (AtGA2ox10) regulates seed production
physiological function
the enzyme (AtGA2ox9) contributes to freezing tolerance
physiological function
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the enzyme (GA2oxA9) metabolizes gibberellin biosynthetic intermediates into inactive products, effectively reducing the amount of bioactive gibberellin
physiological function
the enzyme is primarily expressed in rice culm basal internodes, regulating the basal internode length
physiological function
the enzyme shows gibberellin inactivating activity. Gibberellin 2-oxidase genes from Satsuma mandarin (Citrus unshiu Marc.) cause late flowering and dwarfism in transgenic Arabidopsis
physiological function
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when JcGA2ox6 was overexpressed in Jatropha, the transgenic plants exhibit a dwarf phenotype with dark-green leaves and smaller inflorescences, flowers, fruits and seeds. Flowering time of Jatropha was not affected by overexpression of JcGA2ox6
