Structure of PDB 3i7e Chain B Binding Site BS01

Receptor Information
>3i7e Chain B (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 D30 P81 V82
Binding residue
(residue number reindexed from 1)		D25 G27 A28 D30 P81 V82
Annotation score1
Binding affinityPDBbind-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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