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2WIV

Cytochrome-P450 XplA heme domain P21

Functional Information from GO Data
ChainGOidnamespacecontents
A0004497molecular_functionmonooxygenase activity
A0005506molecular_functioniron ion binding
A0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
A0020037molecular_functionheme binding
B0004497molecular_functionmonooxygenase activity
B0005506molecular_functioniron ion binding
B0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
B0020037molecular_functionheme binding
Functional Information from PDB Data
site_idAC1
Number of Residues23
DetailsBINDING SITE FOR RESIDUE HEM A 1553
ChainResidue
AALA237
APHE441
AARG443
AILE466
ASER495
APHE496
AGLY497
APRO500
AHIS501
ACYS503
AALA504
ALEU238
ASER509
AHOH2048
AHOH2252
AHOH2253
AHIS245
AARG249
APHE388
AALA395
AILE396
ALEU399
APRO437

site_idAC2
Number of Residues24
DetailsBINDING SITE FOR RESIDUE HEM B 1553
ChainResidue
BALA237
BLEU238
BHIS245
BARG249
BMET300
BPHE388
BVAL391
BGLY392
BALA395
BILE396
BPRO437
BPHE441
BARG443
BSER495
BPHE496
BGLY497
BPRO500
BHIS501
BCYS503
BALA504
BSER509
BHOH2183
BHOH2232
BHOH2233

Functional Information from PROSITE/UniProt
site_idPS00086
Number of Residues10
DetailsCYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGlGPHSCAG
ChainResidueDetails
APHE496-GLY505

229380

PDB entries from 2024-12-25

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