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3P3L

Crystal Structure of the Cytochrome P450 monooxygenase AurH (wildtype) from Streptomyces Thioluteus

Functional Information from GO Data
ChainGOidnamespacecontents
A0004497molecular_functionmonooxygenase activity
A0005506molecular_functioniron ion binding
A0016491molecular_functionoxidoreductase activity
A0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
A0017000biological_processantibiotic biosynthetic process
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
B0004497molecular_functionmonooxygenase activity
B0005506molecular_functioniron ion binding
B0016491molecular_functionoxidoreductase activity
B0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
B0017000biological_processantibiotic biosynthetic process
B0020037molecular_functionheme binding
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues28
DetailsBINDING SITE FOR RESIDUE HEM A 501
ChainResidue
ALEU90
AGLN251
ALEU284
ATHR289
ALEU290
ATHR293
AARG296
AALA347
APHE348
AGLY349
AGLY350
AGLN91
AHIS353
ACYS355
AGLY357
ALEU360
AGLU364
BHOH434
BHOH441
BHOH562
BHOH723
AHIS98
AARG102
APHE109
AALA243
AGLY244
ATHR247
ATHR248

site_idAC2
Number of Residues26
DetailsBINDING SITE FOR RESIDUE HEM B 501
ChainResidue
BLEU90
BGLN91
BHIS98
BARG102
BPHE109
BALA243
BGLY244
BTHR247
BTHR248
BLEU284
BTHR289
BLEU290
BTHR293
BARG296
BALA347
BPHE348
BGLY349
BGLY350
BHIS353
BCYS355
BLEU356
BGLY357
BLEU360
BALA361
BHOH615
BHOH641

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 407
ChainResidue
AARG60
APHE223
AGLY351
APRO352
AEPE409
BHOH529
BHOH541

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 408
ChainResidue
AALA5
AHIS6
ATHR7
BARG69
BHOH721

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 407
ChainResidue
AARG69
BALA5
BHIS6

site_idAC6
Number of Residues12
DetailsBINDING SITE FOR RESIDUE EPE A 409
ChainResidue
AHIS98
AARG99
AARG102
APHE223
AHIS224
AGLY351
APRO352
APHE354
ASO4407
BHOH426
BHOH499
BHOH736

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE EPE B 408
ChainResidue
BHIS98
BARG99
BARG102
BPHE223
BHIS224
BGLY351
BPRO352
BPHE354
BHOH429
BHOH717
BHOH746

site_idAC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B 409
ChainResidue
BARG69
BARG112

Functional Information from PROSITE/UniProt
site_idPS00086
Number of Residues10
DetailsCYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGgGPHFCLG
ChainResidueDetails
APHE348-GLY357

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:21280577, ECO:0007744|PDB:3P3L, ECO:0007744|PDB:3P3O
ChainResidueDetails
AHIS98
BHIS98

site_idSWS_FT_FI2
Number of Residues8
DetailsBINDING: BINDING => ECO:0000269|PubMed:21280577, ECO:0007744|PDB:3P3L, ECO:0007744|PDB:3P3O, ECO:0007744|PDB:3P3X
ChainResidueDetails
AARG102
AARG296
AGLY350
AHIS353
BARG102
BARG296
BGLY350
BHIS353

site_idSWS_FT_FI3
Number of Residues2
DetailsBINDING: axial binding residue => ECO:0000269|PubMed:21280577, ECO:0007744|PDB:3P3L, ECO:0007744|PDB:3P3O, ECO:0007744|PDB:3P3X
ChainResidueDetails
ACYS355
BCYS355

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PDB entries from 2025-06-18

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