7-Chloro-L-tryptophan oxidase

7-Chloro-L-tryptophan oxidase (EC 1.4.3.23, RebO) is an enzyme with systematic name 7-chloro-L-tryptophan:oxygen oxidoreductase. This enzyme catalyses the following chemical reaction

7-chloro-L-tryptophan + O₂

\rightleftharpoons

2-imino-3-(7-chloroindol-3-yl)propanoate + H₂O₂

This enzyme contains a noncovalently bound FAD.

References

Nishizawa T, Aldrich CC, Sherman DH (March 2005). "Molecular analysis of the rebeccamycin L-amino acid oxidase from Lechevalieria aerocolonigenes ATCC 39243". Journal of Bacteriology. 187 (6): 2084–92. doi:10.1128/JB.187.6.2084-2092.2005. PMC 1064027. PMID 15743957.
Howard-Jones AR, Walsh CT (December 2005). "Enzymatic genеration of the chromopyrrolic acid scaffold of rebeccamycin by the tandem action of RebO and RebD". Biochemistry. 44 (48): 15652–63. CiteSeerX 10.1.1.537.5773. doi:10.1021/bi051706e. PMID 16313168.

v t e CH-NH₂ oxidoreductases (EC 1.4) - primarily amino acid oxidoreductases
1.4.1: NAD/NADP acceptor	Glutamate dehydrogenase GLUD1 GLUD2 Glutamate synthase (NADPH)
1.4.3: oxygen acceptor	D-amino acid oxidase Amine oxidase (Copper-containing (Lysyl Diamine Primary-amine)) (Flavin-containing (Monoamine)))
1.4.4: disulfide acceptor	Glycine cleavage system
1.4.99: other acceptors	D-amino acid dehydrogenase Amine dehydrogenase

v t e Enzymes
Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Diffusion-limited enzyme Cofactor Enzyme catalysis
Regulation	Allosteric regulation Cooperativity Enzyme inhibitor Enzyme activator
Classification	EC number Enzyme superfamily Enzyme family List of enzymes
Kinetics	Enzyme kinetics Eadie–Hofstee diagram Hanes–Woolf plot Lineweaver–Burk plot Michaelis–Menten kinetics
Types	EC1 Oxidoreductases (list) EC2 Transferases (list) EC3 Hydrolases (list) EC4 Lyases (list) EC5 Isomerases (list) EC6 Ligases (list) EC7 Translocases (list)