Structure of PDB 5bv5 Chain B Binding Site BS01

Receptor Information
>5bv5 Chain B (length=288) Species: 2287 (Saccharolobus solfataricus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MYDWFSEMRKKDPVYYDGNIWQVFSYRYTKEVLNNFSKFSSDFSPQKLQT
LETFIRETTRSLLDSIDPREDDIVKKLAVPLPIIVISKILGLPIKEKFKE
WSDLLGKKYLELIGYVKLSDIEKLGYIILLLIAGNEATTNLISNSVIDFT
RFNLWQRIREENLYLKAIEEALRYSPPVMRTVRKTKERVKLGDQTIEEGE
YVRVWIASANRDEEVFHDGEKFIPDRNPNPHLSFGSGILHLGAPLARLEA
RIAIEEFSKRFRHIEILDTEKVPNEVLNGYKRLVVRLK
Ligand information
Ligand IDHEM
InChIInChI=1S/C34H34N4O4.Fe/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);/q;+2/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
InChIKeyKABFMIBPWCXCRK-RGGAHWMASA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6Cc1c2n3c(c1CCC(=O)O)C=C4C(=C(C5=[N]4[Fe]36[N]7=C(C=C8N6C(=C5)C(=C8C)C=C)C(=C(C7=C2)C)C=C)C)CCC(=O)O
CACTVS 3.385CC1=C(CCC(O)=O)C2=Cc3n4[Fe]5|6|N2=C1C=c7n5c(=CC8=N|6C(=Cc4c(C)c3CCC(O)=O)C(=C8C=C)C)c(C)c7C=C
ACDLabs 12.01C=1c3c(c(c4C=C5C(=C(C=6C=C7C(=C(C8=CC=2C(=C(C=1N=2[Fe](n34)(N5=6)N78)CCC(=O)O)C)\C=C)C)\C=C)C)C)CCC(=O)O
FormulaC34 H32 Fe N4 O4
NamePROTOPORPHYRIN IX CONTAINING FE;
HEME
ChEMBL
DrugBankDB18267
ZINC
PDB chain5bv5 Chain B Residue 602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5bv5 Structural Adaptability Facilitates Histidine Heme Ligation in a Cytochrome P450.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		L207 G210 A213 V254 T257 R259 S309 F310 G311 H317
Binding residue
(residue number reindexed from 1)		L131 G134 A137 V178 T181 R183 S233 F234 G235 H240
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) A209 E212 A213 T214 H317 L318 G319 E326 L354
Catalytic site (residue number reindexed from 1) A133 E136 A137 T138 H240 L241 G242 E249 L277
Enzyme Commision number 1.11.1.7: peroxidase.
1.14.-.-
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0004601 peroxidase activity
GO:0005506 iron ion binding
GO:0016705 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:0140825 lactoperoxidase activity
Biological Process
GO:0098869 cellular oxidant detoxification
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5bv5, PDBe:5bv5, PDBj:5bv5
PDBsum5bv5
PubMed26299431
UniProtQ55080|CP119_SULAC Cytochrome P450 119 (Gene Name=cyp119)

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