CATH Classification

Domain Context

CATH Clusters

Superfamily 3.40.462.20
Functional Family

Enzyme Information

1.21.3.3
Reticuline oxidase.
based on mapping to UniProt P30986
(S)-reticuline + O(2) = (S)-scoulerine + H(2)O(2).
-!- Acts on (S)-reticuline and related compounds, converting the N-methyl group into the methylene bridge ('berberine bridge') of (S)- tetrahydroprotoberberines. -!- The product of the reaction, (S)-scoulerine, is a precursor of protopine, protoberberine and benzophenanthridine alkaloid biosynthesis in plants. -!- Formerly EC 1.5.3.9.

UniProtKB Entries (1)

P30986
RETO_ESCCA
Eschscholzia californica
Reticuline oxidase

PDB Structure

PDB 4PZF
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Rationally engineered flavin-dependent oxidase reveals steric control of dioxygen reduction.
Zafred, D., Steiner, B., Teufelberger, A.R., Hromic, A., Karplus, P.A., Schofield, C.J., Wallner, S., Macheroux, P.
Febs J.
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