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Structure of PDB 8xga Chain A Binding Site BS02

Receptor Information
>8xga Chain A (length=313) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VPLIGSLPEARLRRVVGQLDPQRLWSTYLRPLLVVRTPGSPGNLQVRKFL
EATLRSLTAGWHVELDPFTASTPLGPVDFGNVVATLDPRAARHLTLACHY
DSKLFPPGSTPFVGATDSAVPCALLLELAQALDLELSRAKKQAAPVTLQL
LFLDGEEALKEWGPKDSLYGSRHLAQLMESIPHSPGPTRIQAIELFMLLD
LLGAPNPTFYSHFPRTVRWFHRLRSIEKRLHRLNLLQSHPQEVMYFQPGE
PFGSVEDDHIPFLRRGVPVLHLISTPFPAVWHTPADTEVNLHPPTVHNLC
RILAVFLAEYLGL
Ligand information
Ligand IDA1D47
InChIInChI=1S/C21H19N3O3/c25-21-15(10-13-4-5-16-18(11-13)23-12-22-16)20-17(24-21)2-1-3-19(20)27-14-6-8-26-9-7-14/h1-5,10-12,14H,6-9H2,(H,22,23)(H,24,25)/b15-10-
InChIKeyMLNIWJTYHTVNRA-GDNBJRDFSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7c1cc2c(c(c1)OC3CCOCC3)C(=Cc4ccc5c(c4)nc[nH]5)C(=O)N2
CACTVS 3.385O=C\1Nc2cccc(OC3CCOCC3)c2C\1=C/c4ccc5[nH]cnc5c4
OpenEye OEToolkits 2.0.7c1cc2c(c(c1)OC3CCOCC3)/C(=C/c4ccc5c(c4)nc[nH]5)/C(=O)N2
CACTVS 3.385O=C1Nc2cccc(OC3CCOCC3)c2C1=Cc4ccc5[nH]cnc5c4
FormulaC21 H19 N3 O3
Name(3~{Z})-3-(1~{H}-benzimidazol-5-ylmethylidene)-4-(oxan-4-yloxy)-1~{H}-indol-2-one;
(Z)-3-((1H-benzo[d]imidazol-5-yl)methylene)-4-((tetrahydro-2H-pyran-4-yl)oxy)indolin-2-one
ChEMBL
DrugBank
ZINC
PDB chain8xga Chain A Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8xga X-ray Structure-Guided Discovery of a Potent Benzimidazole Glutaminyl Cyclase Inhibitor That Shows Activity in a Parkinson's Disease Mouse Model.
Resolution3.537 Å
Binding residue
(original residue number in PDB)
D186 E225 E226 D269
Binding residue
(residue number reindexed from 1)
D117 E156 E157 D200
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.2.5: glutaminyl-peptide cyclotransferase.
External links
PDB RCSB:8xga, PDBe:8xga, PDBj:8xga
PDBsum8xga
PubMed38817193
UniProtQ9NXS2|QPCTL_HUMAN Glutaminyl-peptide cyclotransferase-like protein (Gene Name=QPCTL)

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