Structure of PDB 5omr Chain A

Receptor sequence
>5omrA (length=403) Species: 385957 (Amycolatopsis sp. ATCC 39116) [Search protein sequence]
ERPDLAWLDEVTMTQLERNPYEVYERLRAEAPLAFVPVLGSYVASTAEVC
REVATSPDFEAVITPAGGRTFGHPAIIGVNGDIHADLRSMVEPALQPAEV
DRWIDDLVRPIARRYLERFENDGHAELVAQYCEPVSVRSLGDLLGLQEVD
SDKLREWFAKLNRSFTNAAVDENGEFANPEGFAEGDQAKAEIRAVVDPLI
DKWIEHPDDSAISHWLHDGMPPGQTRDREYIYPTIYVYLLGAMQEPGHGM
ASTLVGLFSRPEQLEEVVDDPTLIPRAIAEGLRWTSPIWSATARISTKPV
TIAGVDLPAGTPVMLSYGSANHDTGKYEAPSQYDLHRPPLPHLAFGAGNH
ACAGIYFANHVMRIALEELFEAIPNLERDTREGVEFWGWGFRGPTSLHVT
WEV
3D structure
PDB5omr A promiscuous cytochrome P450 aromatic O-demethylase for lignin bioconversion.
ChainA
Resolution1.68 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) R167 Q248 E249 C356 A357 G358
Catalytic site (residue number reindexed from 1) R163 Q244 E245 C352 A353 G354
Enzyme Commision number ?
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 HEM A I81 H88 R92 Y242 A246 E249 P250 I292 T296 R298 Y321 A348 F349 G350 A351 H354 C356 F361 M366 I77 H84 R88 Y238 A242 E245 P246 I288 T292 R294 Y317 A344 F345 G346 A347 H350 C352 F357 M362
BS02 V55 A F169 V241 G245 T296 F395 F165 V237 G241 T292 F391
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0005506 iron ion binding
GO:0016705 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
GO:0020037 heme binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:5omr, PDBe:5omr, PDBj:5omr
PDBsum5omr
PubMed29950589
UniProtA0A3B6UEE9

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