Kalpana Kalpana (Editor)

Beta amyrin 11 oxidase

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EC number
  
1.14.13.134

BRENDA
  
BRENDA entry

KEGG
  
KEGG entry

IntEnz
  
IntEnz view

ExPASy
  
NiceZyme view

MetaCyc
  
metabolic pathway

Beta-amyrin 11-oxidase (EC 1.14.13.134, CYP88D6) is an enzyme with systematic name beta-amyrin,NADPH:oxygen oxidoreductase (hydroxylating). This enzyme catalyses the following chemical reaction

beta-amyrin + 2 O2 + 2 NADPH + 2 H+ ⇌ 11-oxo-beta-amyrin + 3 H2O + 2 NADP+ (overall reaction)(1a) beta-amyrin + O2 + NADPH + H+ ⇌ 11alpha-hydroxy-beta-amyrin + H2O + NADP+(1b) 11alpha-hydroxy-beta-amyrin + O2 + NADPH + H+ ⇌ 11-oxo-beta-amyrin + 2 H2O + NADP+

Beta-amyrin 11-oxidase requires cytochrome P450.

References

Beta-amyrin 11-oxidase Wikipedia
(Text) CC BY-SA


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