Structure of PDB 3mxe Chain A Binding Site BS01

Receptor Information
>3mxe Chain A (length=99) Species: 11685 (HIV-1 M:B_ARV2/SF2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PQITLWKRPLVTIRIGGQLKEALLDTGADDTVLEEMNLPGKWKPKMIGGI
GGFIKVRQYDQIPIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF
Ligand information
Ligand IDK54
InChIInChI=1S/C32H33F3N4O6S2/c1-20(2)16-38(47(43,44)22-12-13-24-29(15-22)46-19-36-24)17-27(40)25(14-21-8-4-3-5-9-21)37-30(41)28-18-39(31(42)45-28)26-11-7-6-10-23(26)32(33,34)35/h3-13,15,19-20,25,27-28,40H,14,16-18H2,1-2H3,(H,37,41)/t25-,27+,28-/m0/s1
InChIKeyNMADTNHSJGJGDP-ITHJLQSDSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01FC(F)(F)c1ccccc1N5C(=O)OC(C(=O)NC(Cc2ccccc2)C(O)CN(CC(C)C)S(=O)(=O)c3ccc4ncsc4c3)C5
OpenEye OEToolkits 1.7.0CC(C)CN(CC(C(Cc1ccccc1)NC(=O)C2CN(C(=O)O2)c3ccccc3C(F)(F)F)O)S(=O)(=O)c4ccc5c(c4)scn5
CACTVS 3.370CC(C)CN(C[C@@H](O)[C@H](Cc1ccccc1)NC(=O)[C@@H]2CN(C(=O)O2)c3ccccc3C(F)(F)F)[S](=O)(=O)c4ccc5ncsc5c4
OpenEye OEToolkits 1.7.0CC(C)C[N@@](C[C@H]([C@H](Cc1ccccc1)NC(=O)[C@@H]2CN(C(=O)O2)c3ccccc3C(F)(F)F)O)S(=O)(=O)c4ccc5c(c4)scn5
CACTVS 3.370CC(C)CN(C[CH](O)[CH](Cc1ccccc1)NC(=O)[CH]2CN(C(=O)O2)c3ccccc3C(F)(F)F)[S](=O)(=O)c4ccc5ncsc5c4
FormulaC32 H33 F3 N4 O6 S2
Name(5S)-N-{(1S,2R)-3-[(1,3-benzothiazol-6-ylsulfonyl)(2-methylpropyl)amino]-1-benzyl-2-hydroxypropyl}-2-oxo-3-[2-(trifluoromethyl)phenyl]-1,3-oxazolidine-5-carboxamide;
(5S)-N-[(1S,2R)-3-[(6-Benzothiazolylsulfonyl)(2-methylpropyl)amino]-2-hydroxy-1-(phenylmethyl)propyl]-2-oxo-3-[2-(trifluoromethyl)phenyl]oxazolidine-5-carboxamide
ChEMBLCHEMBL1233804
DrugBank
ZINCZINC000058638738
PDB chain3mxe Chain A Residue 200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3mxe Structure-Based Design, Synthesis, and Structure-Activity Relationship Studies of HIV-1 Protease Inhibitors Incorporating Phenyloxazolidinones.
Resolution1.85 Å
Binding residue
(original residue number in PDB)		D25 G27 A28 D29 D30 I47 G48 I50
Binding residue
(residue number reindexed from 1)		D25 G27 A28 D29 D30 I47 G48 I50
Annotation score1
Binding affinityMOAD: Ki=0.097nM
PDBbind-CN: -logKd/Ki=10.01,Ki=0.097nM
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:3mxe, PDBe:3mxe, PDBj:3mxe
PDBsum3mxe
PubMed20958050
UniProtP03369|POL_HV1A2 Gag-Pol polyprotein (Gene Name=gag-pol)

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