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2ZQJ

Substrate-Free Form of Cytochrome P450BSbeta

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
A0046872molecular_functionmetal ion 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
B0046872molecular_functionmetal ion binding
C0004497molecular_functionmonooxygenase activity
C0005506molecular_functioniron ion binding
C0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
C0020037molecular_functionheme binding
C0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE HEM A 501
ChainResidue
ATYR59
AALA246
AILE247
APHE289
ALEU293
ALEU318
AHIS361
ACYS363
APRO364
AILE368
ATHR369
AARG66
AHIS92
ALYS96
APHE99
AMET103
AASN239
APRO243
AILE244

site_idAC2
Number of Residues17
DetailsBINDING SITE FOR RESIDUE HEM B 501
ChainResidue
BTYR59
BARG66
BHIS92
BLYS96
BPHE99
BMET103
BPRO243
BILE244
BILE247
BPHE250
BPHE289
BGLN352
BHIS361
BCYS363
BPRO364
BGLY365
BTHR369

site_idAC3
Number of Residues21
DetailsBINDING SITE FOR RESIDUE HEM C 501
ChainResidue
CTYR59
CARG66
CILE84
CHIS92
CLYS96
CPHE99
CMET103
CASN239
CPRO243
CILE244
CILE247
CPHE289
CLEU293
CGLN352
CGLY353
CHIS361
CARG362
CCYS363
CPRO364
CILE368
CTHR369

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsBINDING: axial binding residue => ECO:0000269|PubMed:12519760
ChainResidueDetails
ACYS363
BCYS363
CCYS363

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PDB entries from 2024-05-29

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