Structure of PDB 2fle Chain B

Receptor sequence
>2fleB (length=99) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence]
PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGKWKPKMIGGI
GGFIKVRQYDQILIEICGHKAIGTVLVGPTPANIIGRNLLTQIGCTLNF
3D structure
PDB2fle Design, synthesis, evaluation, and crystallographic-based structural studies of HIV-1 protease inhibitors with reduced response to the V82A mutation.
ChainB
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 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 ?
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 AI B R8 D25 G27 A28 D29 G48 G49 I50 P81 I84 R8 D25 G27 A28 D29 G48 G49 I50 P81 I84 MOAD: Ki=14nM
PDBbind-CN: -logKd/Ki=7.85,Ki=14nM
Gene Ontology
Molecular Function
GO:0004190 aspartic-type endopeptidase activity
Biological Process
GO:0006508 proteolysis

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:2fle, PDBe:2fle, PDBj:2fle
PDBsum2fle
PubMed18215016
UniProtQ9J2R0

[Back to BioLiP]