Structure of PDB 1z8c Chain B Binding Site BS01

Receptor Information
>1z8c 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]
PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGI
GGFIKVRQYDQIPIEICGHKVIGTVLVGPTPTNVIGRNLLTQIGCTLNF
Ligand information
Ligand ID0ZS
InChIInChI=1S/C38H49N5O8/c1-38(2,3)51-37(50)43-29(21-25-13-7-4-8-14-25)32(44)24-40-31(23-27-17-11-6-12-18-27)36(49)41-28(19-20-33(45)46)35(48)42-30(34(39)47)22-26-15-9-5-10-16-26/h4-18,28-32,40,44H,19-24H2,1-3H3,(H2,39,47)(H,41,49)(H,42,48)(H,43,50)(H,45,46)/t28-,29-,30-,31-,32+/m0/s1
InChIKeyMPMUDVMRFYJRLP-QEUNAIBPSA-N
SMILES
SoftwareSMILES
CACTVS 3.370CC(C)(C)OC(=O)N[CH](Cc1ccccc1)[CH](O)CN[CH](Cc2ccccc2)C(=O)N[CH](CCC(O)=O)C(=O)N[CH](Cc3ccccc3)C(N)=O
CACTVS 3.370CC(C)(C)OC(=O)N[C@@H](Cc1ccccc1)[C@H](O)CN[C@@H](Cc2ccccc2)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](Cc3ccccc3)C(N)=O
OpenEye OEToolkits 1.7.0CC(C)(C)OC(=O)N[C@@H](Cc1ccccc1)[C@@H](CN[C@@H](Cc2ccccc2)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc3ccccc3)C(=O)N)O
ACDLabs 12.01O=C(N)C(NC(=O)C(NC(=O)C(NCC(O)C(NC(=O)OC(C)(C)C)Cc1ccccc1)Cc2ccccc2)CCC(=O)O)Cc3ccccc3
OpenEye OEToolkits 1.7.0CC(C)(C)OC(=O)NC(Cc1ccccc1)C(CNC(Cc2ccccc2)C(=O)NC(CCC(=O)O)C(=O)NC(Cc3ccccc3)C(=O)N)O
FormulaC38 H49 N5 O8
NameN-{(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-4-phenylbutyl}-L-phenylalanyl-L-alpha-glutamyl-L-phenylalaninamide
ChEMBL
DrugBank
ZINCZINC000033360310
PDB chain1z8c Chain A Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1z8c Mutational Study of Pseudopeptide Inhibitor Binding to HIV-1 Protease; Analysis of Four X-ray Structures
Resolution2.2 Å
Binding residue
(original residue number in PDB)		D125 G127 A128 G148 G149 T182
Binding residue
(residue number reindexed from 1)		D25 G27 A28 G48 G49 T82
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D125 T126 G127
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:1z8c, PDBe:1z8c, PDBj:1z8c
PDBsum1z8c
PubMed
UniProtP03367|POL_HV1BR Gag-Pol polyprotein (Gene Name=gag-pol)

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