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3A4H

Structure of cytochrome P450 vdh from Pseudonocardia autotrophica (orthorhombic crystal form)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004497molecular_functionmonooxygenase activity
A0005506molecular_functioniron ion binding
A0005737cellular_componentcytoplasm
A0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
A0047748molecular_functioncholestanetetraol 26-dehydrogenase activity
Functional Information from PDB Data
site_idAC1
Number of Residues24
DetailsBINDING SITE FOR RESIDUE HEM A 412
ChainResidue
APHE58
AGLY237
ATHR240
ATHR241
APRO282
APRO287
AARG289
ALEU312
APHE339
APHE340
AGLY341
ALYS65
AILE344
AHIS345
ACYS347
AGLY349
AALA353
AMET87
AILE88
AHIS95
AARG99
APHE106
ALEU233
AALA236

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CA A 501
ChainResidue
AASP160

Functional Information from PROSITE/UniProt
site_idPS00086
Number of Residues10
DetailsCYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGhGIHFCLG
ChainResidueDetails
APHE340-GLY349

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBINDING: axial binding residue => ECO:0000250|UniProtKB:P0A512
ChainResidueDetails
ACYS347

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PDB entries from 2024-09-04

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