Structure of PDB 3i7e Chain A Binding Site BS01

Receptor Information
>3i7e 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]
PQITLWKRPLVTIRIGGQLKEALLDTGADDTVLEEMNLPGKWKPKMIGGI
GGFIKVRQYDQIPVEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF
Ligand information
Ligand IDDJR
InChIInChI=1S/C28H38N2O8S/c1-19(2)16-30(39(33,34)22-11-9-21(35-3)10-12-22)17-25(31)24(15-20-7-5-4-6-8-20)29-28(32)38-26-18-37-27-23(26)13-14-36-27/h4-12,19,23-27,31H,13-18H2,1-3H3,(H,29,32)/t23-,24-,25+,26-,27+/m0/s1
InChIKeyBINXAIIXOUQUKC-UIPNDDLNSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(C)CN(CC(C(Cc1ccccc1)NC(=O)OC2COC3C2CCO3)O)S(=O)(=O)c4ccc(cc4)OC
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)c4ccc(cc4)OC
CACTVS 3.341COc1ccc(cc1)[S](=O)(=O)N(CC(C)C)C[C@@H](O)[C@H](Cc2ccccc2)NC(=O)O[C@H]3CO[C@H]4OCC[C@@H]34
ACDLabs 10.04O=S(=O)(c1ccc(OC)cc1)N(CC(C)C)CC(O)C(NC(=O)OC2COC3OCCC23)Cc4ccccc4
CACTVS 3.341COc1ccc(cc1)[S](=O)(=O)N(CC(C)C)C[CH](O)[CH](Cc2ccccc2)NC(=O)O[CH]3CO[CH]4OCC[CH]34
FormulaC28 H38 N2 O8 S
Name(3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL [(1S,2R)-1-BENZYL-2-HYDROXY-3-{ISOBUTYL[(4-METHOXYPHENYL)SULFONYL]AMINO}PROPYL]CARBAMATE
ChEMBLCHEMBL469086
DrugBank
ZINCZINC000003981341
PDB chain3i7e Chain A Residue 100 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3i7e Design, Synthesis, Protein-Ligand X-ray Structure, and Biological Evaluation of a Series of Novel Macrocyclic Human Immunodeficiency Virus-1 Protease Inhibitors to Combat Drug Resistance.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		D25 G27 A28 D29 D30 G48 I50 I84
Binding residue
(residue number reindexed from 1)		D25 G27 A28 D29 D30 G48 I50 I84
Annotation score1
Binding affinityMOAD: Ki=14pM
PDBbind-CN: -logKd/Ki=10.85,Ki=14pM
Enzymatic activity
Catalytic site (original residue number in PDB) D25 T26 G27
Catalytic site (residue number reindexed from 1) D25 T26 G27
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:3i7e, PDBe:3i7e, PDBj:3i7e
PDBsum3i7e
PubMed19746963
UniProtP03369|POL_HV1A2 Gag-Pol polyprotein (Gene Name=gag-pol)

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