Structure of PDB 3sa5 Chain A Binding Site BS01

Receptor Information
>3sa5 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
GGFIKVRQYDQIPIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF
Ligand information
Ligand IDA69
InChIInChI=1S/C33H33N3O5S2/c37-27-15-7-14-26(20-27)33(39)35-30(19-25-11-5-2-6-12-25)31(38)22-36(18-8-13-24-9-3-1-4-10-24)43(40,41)28-16-17-29-32(21-28)42-23-34-29/h1-7,9-12,14-17,20-21,23,30-31,37-38H,8,13,18-19,22H2,(H,35,39)/t30-,31+/m0/s1
InChIKeyOLPAULVXKPQQPH-IOWSJCHKSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.2c1ccc(cc1)CCCN(CC(C(Cc2ccccc2)NC(=O)c3cccc(c3)O)O)S(=O)(=O)c4ccc5c(c4)scn5
ACDLabs 12.01O=C(c1cccc(O)c1)NC(Cc2ccccc2)C(O)CN(CCCc3ccccc3)S(=O)(=O)c4ccc5ncsc5c4
CACTVS 3.370O[CH](CN(CCCc1ccccc1)[S](=O)(=O)c2ccc3ncsc3c2)[CH](Cc4ccccc4)NC(=O)c5cccc(O)c5
OpenEye OEToolkits 1.7.2c1ccc(cc1)CCC[N@@](C[C@H]([C@H](Cc2ccccc2)NC(=O)c3cccc(c3)O)O)S(=O)(=O)c4ccc5c(c4)scn5
CACTVS 3.370O[C@H](CN(CCCc1ccccc1)[S](=O)(=O)c2ccc3ncsc3c2)[C@H](Cc4ccccc4)NC(=O)c5cccc(O)c5
FormulaC33 H33 N3 O5 S2
NameN-{(2S,3R)-4-[(1,3-benzothiazol-6-ylsulfonyl)(3-phenylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl}-3-hydroxybenzamide
ChEMBL
DrugBank
ZINCZINC000096174939
PDB chain3sa5 Chain B Residue 200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3sa5 Protease Inhibitors that protrude out from substrate envelope are more susceptible to developing drug resistance
Resolution1.65 Å
Binding residue
(original residue number in PDB)		D25 G27 A28 D30 G48 G49 P81 I84
Binding residue
(residue number reindexed from 1)		D25 G27 A28 D30 G48 G49 P81 I84
Annotation score1
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 ?
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:3sa5, PDBe:3sa5, PDBj:3sa5
PDBsum3sa5
PubMed
UniProtO38732

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