Structure of PDB 2m56 Chain A Binding Site BS01

Receptor Information
>2m56 Chain A (length=404) Species: 303 (Pseudomonas putida) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LAPLPPHVPEHLVFDFDMYNPSNLSAGVQEAWAVLQESNVPDLVWTRCNG
GHWIATRGQLIREAYEDYRHFSSECPFIPREAGEAYDFIPTSMDPPEQRQ
FRALANQVVGMPVVDKLENRIQELACSLIESLRPQGQCNFTEDYAEPFPI
RIFMLLAGLPEEDIPHLKYLTDQMTRPDGSMTFAEAKEALYDYLIPIIEQ
RRQKPGTDAISIVANGQVNGRPITSDEAKRMCGLLLVGGLDTVVNFLSFS
MEFLAKSPEHRQELIQRPERIPAACEELLRRFSLVADGRILTSDYEFHGV
QLKKGDQILLPQMLSGLDERENACPMHVDFSRQKVSHTTFGHGSHLCLGQ
HLARREIIVTLKEWLTRIPDFSIAPGAQIQHKSGIVSGVQALPLVWDPAT
TKAV
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 chain2m56 Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB2m56 The structure of the cytochrome p450cam-putidaredoxin complex determined by paramagnetic NMR spectroscopy and crystallography.
ResolutionN/A
Binding residue
(original residue number in PDB)		P100 T101 R112 L245 G248 T252 V295 D297 R299 Q322 T349 F350 G351 H355 C357
Binding residue
(residue number reindexed from 1)		P90 T91 R102 L235 G238 T242 V285 D287 R289 Q312 T339 F340 G341 H345 C347
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R186 G248 D251 T252 V253 C357 L358 G359 E366 V396
Catalytic site (residue number reindexed from 1) R176 G238 D241 T242 V243 C347 L348 G349 E356 V386
Enzyme Commision number 1.14.15.1: camphor 5-monooxygenase.
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0005506 iron ion binding
GO:0005515 protein binding
GO:0016705 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
GO:0018683 camphor 5-monooxygenase activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0019383 (+)-camphor catabolic process
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:2m56, PDBe:2m56, PDBj:2m56
PDBsum2m56
PubMed23856620
UniProtP00183|CPXA_PSEPU Camphor 5-monooxygenase (Gene Name=camC)

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