Structure of PDB 8u3n Chain B

Receptor sequence
>8u3nB (length=382) Species: 2094022 (Micromonospora sp. MW-13) [Search protein sequence]
PIYDPLAPSVIADPYPFYRKLRETNTVHWHEFLDSWVVTGYAECRQVLGD
TTNFGSDFRRIDVEIPDTQLSVQSLDPPEHGAIRHLLVSALHEQPLSTVR
QQFAAIAAQHLAELSGQPGTVDLVSRFARPVALRTITAFLGVPPPDGAGF
EQWSNAIVRSMDAGIEPARAEPGNQARAELSRLVTHWLAEADERGFVGAA
RRAARAQDVPAAVLANSLRAVLHAGYESVSRLLGGVLARLVRHPELLAGP
ATRDADEALVDELIRLDGPVQADARVCVRDQPVGAQLVRRGDVLVLFIAA
ANRDPAVFPDPDAVRLTRRRGLHLAFGRGAHACLGAGLATLQLREVLGAL
RAGGLRLAPAGPAAYEPTATLRGLAELPVSVR
3D structure
PDB8u3n Structural Insights into a Side Chain Cross-Linking Biarylitide P450 from RiPP Biosynthesis
ChainB
Resolution2.15 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.14.-.-
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 B V83 H91 R95 V232 G236 S239 P280 D284 R286 A336 F337 H342 C344 G346 L349 V72 H80 R84 V221 G225 S228 P269 D273 R275 A325 F326 H331 C333 G335 L338
BS02 BGC B W47 D303 W36 D292
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0005506 iron ion binding
GO:0008395 steroid hydroxylase activity
GO:0016705 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
GO:0020037 heme binding
GO:0036199 cholest-4-en-3-one 26-monooxygenase activity
GO:0046872 metal ion binding
Biological Process
GO:0006707 cholesterol catabolic process

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Molecular Function

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Biological Process
External links
PDB RCSB:8u3n, PDBe:8u3n, PDBj:8u3n
PDBsum8u3n
PubMed
UniProtA0A3E2YLT4

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