Structure of PDB 7oih Chain A Binding Site BS03

Receptor Information
>7oih Chain A (length=573) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TCPEQDKYRTITGMCNNRRSPTLGASNRAFVRWLPAEYEDGFSLPYGWTP
GVKRNGFPVALARAVSNEIVRFPTDQLTPDQERSLMFMQWGQLLDHDLDF
TPEPAARVNCETSCVQQPPCFPLKIPPNDPRIKNQADCIPFFRSCPACPG
SNITIRNQINALTSFVDASMVYGSEEPLARNLRNMSNQLGLLAVNQRFQD
NGRALLPFDNLHDDPCLLTNRSARIPCFLAGDTRSSEMPELTSMHTLLLR
EHNRLATELKSLNPRWDGERLYQEARKIVGAMVQIITYRDYLPLVLGPTA
MRKYLPTYRSYNDSVDPRIANVFTNAFRYGHTLIQPFMFRLDNRYQPMEP
NPRVPLSRVFFASWRVVLEGGIDPILRGLMATPAKLNRQNQIAVDEIRER
LFEQVMRIGLDLPALNMQRSRDHGLPGYNAWRRFCGLPQPETVGQLGTVL
RNLKLARKLMEQYGTPNNIDIWMGGVSEPLKRKGRVGPLLACIIGTQFRK
LRDGDRFWWENEGVFSMQQRQALAQISLPRIICDNTGITTVSKNNIFMSN
SYPRDFVNCSTLPALNLASWREA
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 chain7oih Chain A Residue 805 [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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PDB7oih Native glycosylation and binding of the antidepressant paroxetine in a low-resolution crystal structure of human myeloperoxidase.
Resolution2.603 Å
Binding residue
(original residue number in PDB)		M253 G256 Q257 D260 D264 T266 E408 M409 R499 G501 H502 I505 L583 R590
Binding residue
(residue number reindexed from 1)		M88 G91 Q92 D95 D99 T101 E237 M238 R328 G330 H331 I334 L412 R419
Annotation score1
Enzymatic activity
Enzyme Commision number 1.11.2.2: myeloperoxidase.
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0020037 heme binding
Biological Process
GO:0006979 response to oxidative stress

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7oih, PDBe:7oih, PDBj:7oih
PDBsum7oih
PubMed36048150
UniProtP05164|PERM_HUMAN Myeloperoxidase (Gene Name=MPO)

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