Structure of PDB 7lef Chain B Binding Site BS01

Receptor Information
>7lef 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]
PQITLWKRPLVTIKIGGQLKEALLDTGADDTVLEEMNLPGRWKPKMIGGI
GGFIKVRQYDQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF
Ligand information
Ligand IDXVS
InChIInChI=1S/C35H53N2O12PS/c1-6-25(7-2)21-37(51(41,42)29-16-14-27(43-5)15-17-29)22-32(38)31(36-35(39)49-33-23-45-34-30(33)18-19-44-34)20-26-10-12-28(13-11-26)46-24-50(40,47-8-3)48-9-4/h10-17,25,30-34,38H,6-9,18-24H2,1-5H3,(H,36,39)/t30-,31-,32+,33-,34+/m0/s1
InChIKeyGKYSQDWEWYGVFQ-GYLADCCPSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CCC(CC)CN(CC(C(Cc1ccc(cc1)OCP(=O)(OCC)OCC)NC(=O)OC2COC3C2CCO3)O)S(=O)(=O)c4ccc(cc4)OC
OpenEye OEToolkits 2.0.7CCC(CC)CN(C[C@H]([C@H](Cc1ccc(cc1)OCP(=O)(OCC)OCC)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc(cc4)OC
CACTVS 3.385CCO[P](=O)(COc1ccc(C[C@H](NC(=O)O[C@H]2CO[C@H]3OCC[C@@H]23)[C@H](O)CN(CC(CC)CC)[S](=O)(=O)c4ccc(OC)cc4)cc1)OCC
CACTVS 3.385CCO[P](=O)(COc1ccc(C[CH](NC(=O)O[CH]2CO[CH]3OCC[CH]23)[CH](O)CN(CC(CC)CC)[S](=O)(=O)c4ccc(OC)cc4)cc1)OCC
ACDLabs 12.01C(C(Cc1ccc(cc1)OCP(OCC)(OCC)=O)NC(OC2C3C(OC2)OCC3)=O)(CN(CC(CC)CC)S(c4ccc(cc4)OC)(=O)=O)O
FormulaC35 H53 N2 O12 P S
Namediethyl [(4-{(2S,3R)-4-{(2-ethylbutyl)[(4-methoxyphenyl)sulfonyl]amino}-2-[({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy}carbonyl)amino]-3-hydroxybutyl}phenoxy)methyl]phosphonate
ChEMBL
DrugBank
ZINC
PDB chain7lef Chain A Residue 106 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7lef HIV-1 Protease Inhibitors with a P1 Phosphonate Modification Maintain Potency against Drug Resistant Variants by Increased van der Waals Contacts with Flaps Residues
Resolution1.93 Å
Binding residue
(original residue number in PDB)
D25 G27 A28 D30 P81
Binding residue
(residue number reindexed from 1)
D25 G27 A28 D30 P81
Annotation score1
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:7lef, PDBe:7lef, PDBj:7lef
PDBsum7lef
PubMed
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

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