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Ligands
Code Name Style Show Link
FAD Flavin-adenine dinucleotide
FSH (2r,3s,4s)-5-[(4r)-6',7'-dimethyl-2,3',5-trioxo-1'H-spiro[imidazolidine-4,2'-quinoxalin]-4'(3'H)-yl]-2,3,4-trihydroxypentyl-adenosine diphosphate
Non-standard Residues
Code Name Show
Glycosylation
Code Name Emphasize
MAN Alpha-D-mannopyranose
NAG 2-acetamido-2-deoxy-beta-D-glucopyranose
Modification
Code Name Show
Code : 3D2H   PDBj   RCSB PDB   PDBe
Header : OXIDOREDUCTASE
Title : Structure of berberine bridge enzyme from Eschscholzia californica, monoclinic crystal form
Release Data : 2008-10-28
Compound :
mol_id molecule chains synonym
1 berberine bridge-forming enzyme A BBE; Tetrahydroprotoberberine synthase; Reticuline oxidase
ec: 1.21.3.3
Source :
mol_id organism_scientific organism_common expression_system
1 Eschscholzia californica  (taxid:3467) California poppy Pichia pastoris  (taxid:4922)
gene: BBE1
expression_system_strain: KM71H
expression_system_vector_type: plasmid
expression_system_plasmid: pPICZa
Authors : Winkler, A., Lyskowski, A., Macheroux, P., Gruber, K.
Keywords : BI-COVALENT FLAVINYLATION, N-GLYCOSYLATION, ALAKLOID BIOSYNTHESIS, P-CRESOL METHYLHYDROXYLASE SUPERFAMILY, OXIDOREDUCTASE
Exp. method : X-RAY DIFFRACTION ( 1.65 Å )
Citation :

A concerted mechanism for berberine bridge enzyme

Winkler, A.,Lyskowski, A.,Riedl, S.  et al.
(2008)  Nat.Chem.Biol.  4 : 739 - 741

PubMed: 18953357
DOI: 10.1038/nchembio.123

Chain : A
UniProt : P30986 (RETO_ESCCA)
Reaction: EC: Evidence:
Physiological Direction:
(S)-reticuline + O2 = (S)-scoulerine + H(+) + H2O2 1.21.3.3 -
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