Structure of PDB 2qd8 Chain A Binding Site BS01

Receptor Information
>2qd8 Chain A (length=99) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PQITLWKRPLVTIKIGGQLKEALLDTGADDTVIEEMSLPGRWKPKMIGGI
GGFIKVRQYDQIIIEIAGHKAIGTVLVGPTPVNVIGRNLLTQIGATLNF
Ligand information
Ligand ID065
InChIInChI=1S/C28H36N2O9S/c1-18(2)14-30(40(33,34)20-8-9-24-25(13-20)38-17-37-24)15-23(31)22(12-19-6-4-3-5-7-19)29-28(32)39-26-16-36-27-21(26)10-11-35-27/h3-9,13,18,21-23,26-27,31H,10-12,14-17H2,1-2H3,(H,29,32)/t21-,22-,23+,26-,27+/m0/s1
InChIKeyHNEIRZJZTYYDES-VPZBFSRCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(C)CN(CC(C(Cc1ccccc1)NC(=O)OC2COC3C2CCO3)O)S(=O)(=O)c4ccc5c(c4)OCO5
OpenEye OEToolkits 1.5.0CC(C)C[N@@](C[C@H]([C@H](Cc1ccccc1)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc5c(c4)OCO5
CACTVS 3.341CC(C)CN(C[CH](O)[CH](Cc1ccccc1)NC(=O)O[CH]2CO[CH]3OCC[CH]23)[S](=O)(=O)c4ccc5OCOc5c4
ACDLabs 10.04O=S(=O)(c2ccc1OCOc1c2)N(CC(C)C)CC(O)C(NC(=O)OC3COC4OCCC34)Cc5ccccc5
CACTVS 3.341CC(C)CN(C[C@@H](O)[C@H](Cc1ccccc1)NC(=O)O[C@H]2CO[C@H]3OCC[C@@H]23)[S](=O)(=O)c4ccc5OCOc5c4
FormulaC28 H36 N2 O9 S
Name(3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(2S,3R)-3-HYDROXY-4-(N-ISOBUTYLBENZO[D][1,3]DIOXOLE-5-SULFONAMIDO)-1-PHENYLBUTAN-2-YLCARBAMATE;
RL-98065;
[(1R,5S,6R)-2,8-DIOXABICYCLO[3.3.0]OCT-6-YL]N-[(2S,3R)-4-[(3,4-METHYLENEDIOXYPHENYL)SULFONYL-(2-METHYLPROPYL)AMINO]-3-HYDROXY-1-PHENYL-BUTAN-2-YL] CARBAMATE
ChEMBLCHEMBL178593
DrugBank
ZINCZINC000003935926
PDB chain2qd8 Chain B Residue 404 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2qd8 Potent new antiviral compound shows similar inhibition and structural interactions with drug resistant mutants and wild type HIV-1 protease.
Resolution1.35 Å
Binding residue
(original residue number in PDB)
D25 A28 D30 P81 V82
Binding residue
(residue number reindexed from 1)
D25 A28 D30 P81 V82
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=9.07,Ki=0.85nM
Enzymatic activity
Enzyme Commision number 2.7.7.-
2.7.7.49: RNA-directed DNA polymerase.
2.7.7.7: DNA-directed DNA polymerase.
3.1.-.-
3.1.13.2: exoribonuclease H.
3.1.26.13: retroviral ribonuclease H.
3.4.23.16: HIV-1 retropepsin.
Gene Ontology
Molecular Function
GO:0004190 aspartic-type endopeptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function

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Biological Process
External links
PDB RCSB:2qd8, PDBe:2qd8, PDBj:2qd8
PDBsum2qd8
PubMed17696515
UniProtP03367|POL_HV1BR Gag-Pol polyprotein (Gene Name=gag-pol)

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