BioCyc:RXN4FS-23

This reaction was not fully characterized. In tomato, feeding experiments with radio labeled ABA-alcohol and O2 showed the formation of ABA, which was inhibited by CO and thus indicated the involvement of a P450 monooxygenase |CITS: [16668451]|.

CPD4FS-8 + 2 Red-NADPH-Hemoprotein-Reductases + 2 OXYGEN-MOLECULE --> CPD-7731 + 2 Ox-NADPH-Hemoprotein-Reductases + 3 WATER + PROTON

trans-abscisic alcohol[C15H22O3] + 2 [] + 2 Oxygen[O2] = 2-trans-abscisate[C15H19O4] + 2 [] + 3 H2O[H2O] + H+[H]

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Alias

Metabolites

Substrates
metabolite compartment Structure
trans-abscisic alcohol

Formula: C15H22O3 		Cytoplasm


Formula: 		Cytoplasm
Oxygen

Formula: O2 		Cytoplasm
Products
metabolite compartment Structure
2-trans-abscisate

Formula: C15H19O4		 Cytoplasm


Formula: 		Cytoplasm
H2O

Formula: H2O		 Cytoplasm
H+

Formula: H		 Cytoplasm