Structure of PDB 2xcf Chain A Binding Site BS05

Receptor Information
>2xcf Chain A (length=180) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
APITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCING
VCWTVYHGAGTRTIASPKGPVIQMYTNVDQDLVGWPAPQGSRSLTPCTCG
SSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSAGGPLLCPAGHA
VGLFRAAVCTRGVAKAVDFIPVENLETTMR
Ligand information
Ligand IDBBQ
InChIInChI=1S/C32H44BN4O9/c1-32(2,3)27(36-31(41)46-22-9-5-6-10-22)30(40)37-17-23(45-29-24-11-7-4-8-20(24)12-14-34-29)16-25(37)28(39)35-26-13-15-42-33(26)43-18-21(38)19-44-33/h4,7-8,11-12,14,21-23,25-27,38H,5-6,9-10,13,15-19H2,1-3H3,(H,35,39)(H,36,41)/t23-,25+,26+,27-/m1/s1
InChIKeyMSXWUFQOFQGEEP-GYUKIKGESA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.6.1B12([C@H](CCO1)NC(=O)[C@@H]3C[C@H](CN3C(=O)[C@H](C(C)(C)C)NC(=O)OC4CCCC4)Oc5c6ccccc6ccn5)OCC(CO2)O
CACTVS 3.352CC(C)(C)[CH](NC(=O)OC1CCCC1)C(=O)N2C[CH](C[CH]2C(=O)N[CH]3CCO[B]34OC[CH](O)CO4)Oc5nccc6ccccc56
CACTVS 3.352CC(C)(C)[C@H](NC(=O)OC1CCCC1)C(=O)N2C[C@@H](C[C@H]2C(=O)N[C@H]3CCO[B]34OC[C@@H](O)CO4)Oc5nccc6ccccc56
OpenEye OEToolkits 1.6.1B12(C(CCO1)NC(=O)C3CC(CN3C(=O)C(C(C)(C)C)NC(=O)OC4CCCC4)Oc5c6ccccc6ccn5)OCC(CO2)O
FormulaC32 H44 B N4 O9
NameCYCLOPENTYL N-[(2S)-1-[(2S,4R)-2-[[(4R)-8-HYDROXY-1,6,10-TRIOXA-5$L^{4}-BORASPIRO[4.5]DECAN-4-YL]CARBAMOYL]-4-ISOQUINOLIN-1-YLOXY-PYRROLIDIN-1-YL]-3,3-DIMETHYL-1-OXO-BUTAN-2-YL]CARBAMATE
ChEMBL
DrugBank
ZINC
PDB chain2xcf Chain A Residue 1182 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2xcf Synthesis and Evaluation of Novel Alpha-Amino Cyclic Boronates as Inhibitors of Hcv Ns3 Protease.
Resolution2.48 Å
Binding residue
(original residue number in PDB)
Q41 H57 D81 L135 G137 S138 A139 F154 R155 A156 A157 D168
Binding residue
(residue number reindexed from 1)
Q41 H57 D81 L135 G137 S138 A139 F154 R155 A156 A157 D168
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H57 D81 G137 A139
Catalytic site (residue number reindexed from 1) H57 D81 G137 A139
Enzyme Commision number 3.6.4.13: RNA helicase.
Gene Ontology
Molecular Function
GO:0008233 peptidase activity
GO:0008236 serine-type peptidase activity
GO:0046872 metal ion binding
Biological Process
GO:0006508 proteolysis
GO:0019062 virion attachment to host cell
GO:0019087 transformation of host cell by virus
GO:0046718 symbiont entry into host cell
Cellular Component
GO:0016020 membrane
GO:0033644 host cell membrane
GO:0044423 virion component

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:2xcf, PDBe:2xcf, PDBj:2xcf
PDBsum2xcf
PubMed20493689
UniProtC1KHN2

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