Structure of PDB 6uwb Chain B Binding Site BS01

Receptor Information

>6uwb Chain B (length=99) Species: 11676 (Human immunodeficiency virus 1)

PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGI
GGFIKVRQYDQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF

Ligand information

• Ligand ID: QJY
• InChI: InChI=1S/C32H42F2N4O7S2/c1-18(2)16-38(47(41,42)23-5-6-25-29(15-23)46-31(36-25)35-19(3)4)17-27(39)26(13-20-11-21(33)14-22(34)12-20)37-32(40)45-28-8-10-44-30-24(28)7-9-43-30/h5-6,11-12,14-15,18-19,24,26-28,30,39H,7-10,13,16-17H2,1-4H3,(H,35,36)(H,37,40)/t24-,26-,27+,28-,30+/m0/s1
• InChIKey: QXYZQWZEXVYYJE-JMLJTDODSA-N
• SMILES:
  CACTVS 3.385: CC(C)CN(C[C@@H](O)[C@H](Cc1cc(F)cc(F)c1)NC(=O)O[C@H]2CCO[C@H]3OCC[C@@H]23)[S](=O)(=O)c4ccc5nc(NC(C)C)sc5c4
  OpenEye OEToolkits 2.0.7: CC(C)CN(C[C@H]([C@H](Cc1cc(cc(c1)F)F)NC(=O)O[C@H]2CCO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc5c(c4)sc(n5)NC(C)C
  OpenEye OEToolkits 2.0.7: CC(C)CN(CC(C(Cc1cc(cc(c1)F)F)NC(=O)OC2CCOC3C2CCO3)O)S(=O)(=O)c4ccc5c(c4)sc(n5)NC(C)C
  ACDLabs 12.01: C5C(OC(=O)NC(C(CN(CC(C)C)S(c1ccc2c(c1)sc(NC(C)C)n2)(=O)=O)O)Cc3cc(F)cc(c3)F)C4C(OCC4)OC5
  CACTVS 3.385: CC(C)CN(C[CH](O)[CH](Cc1cc(F)cc(F)c1)NC(=O)O[CH]2CCO[CH]3OCC[CH]23)[S](=O)(=O)c4ccc5nc(NC(C)C)sc5c4
• Formula: C32 H42 F2 N4 O7 S2
• Name: (3aS,4S,7aR)-hexahydro-4H-furo[2,3-b]pyran-4-yl {(2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzothiazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate
• PDB chain: 6uwb Chain A Residue 400

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6uwb Fluorine Modifications Contribute to Potent Antiviral Activity against Highly Drug-Resistant HIV-1 and Favorable Blood-Brain Barrier Penetration Property of Novel Central Nervous System-Targeting HIV-1 Protease Inhibitors In Vitro.
• Resolution: 1.95 Å
• Binding residue (original residue number in PDB): R8 D25 G27 A28 D30 G48 P81 V82 I84
• Binding residue (residue number reindexed from 1): R8 D25 G27 A28 D30 G48 P81 V82 I84
• Annotation score: 1

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

External links

• PDB: RCSB:6uwb, PDBe:6uwb, PDBj:6uwb
• PDBsum: 6uwb
• PubMed: 34978889
• UniProt: P03367|POL_HV1BR Gag-Pol polyprotein (Gene Name=gag-pol)