Structure of PDB 4pzf Chain B

Receptor sequence
>4pzfB (length=498) Species: 3467 (Eschscholzia californica) [Search protein sequence]
NDLLSCLTFNGVRNHTVFSADSDSDFNRFLHLSIQNPLFQNSLISKPSAI
ILPGSKEELSNTIRCIRKGSWTIRLRSGGHSYEGLSYTSDTPFILIDLMN
LNRVSIDLESETAWVESGSTLGELYYAITESSSKLGFTAAWCPTVGTGGH
ISGGGFGMMSRKYGLAADNVVDAILIDANGAILDRQAMGEDVFWAIRGGG
GGVWGAIYAWKIKLLPVPEKVTVFRVTKNVAIDEATSLLHKWQFVAEELE
EDFTLSVLGGADEKQVWLTMLGFHFGLKTVAKSTFDLLFPELGLVEEDYL
EMSWGESFAYLAGLETVSQLNNRFLKFDERAFKTKVDLTKEPLPSKAFYG
LLERLSKEPNGFIALNGFGGQMSKISSDFTPFPHRSGTRLMVEYIVAWNQ
SEQKKKTEFLDWLEKVYEFMKPFVSKNPRLGYVNHIDLDLGGIDWGNKTV
VNNAIEISRSWGESYFLSNYERLIRAKTLIDPNNVFNHPQSIPPMANF
3D structure
PDB4pzf Rationally engineered flavin-dependent oxidase reveals steric control of dioxygen reduction.
ChainB
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.21.3.3: reticuline oxidase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FAD B L99 S101 G102 G103 H104 S105 Y106 S110 S141 A164 C166 V169 G170 G172 G173 H174 F180 G225 G226 I231 Y456 N458 L75 S77 G78 G79 H80 S81 Y82 S86 S117 A140 C142 V145 G146 G148 G149 H150 F156 G201 G202 I207 Y432 N434
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0050660 flavin adenine dinucleotide binding
GO:0071949 FAD binding

View graph for
Molecular Function
External links
PDB RCSB:4pzf, PDBe:4pzf, PDBj:4pzf
PDBsum4pzf
PubMed25619330
UniProtP30986|RETO_ESCCA Reticuline oxidase (Gene Name=BBE1)

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