Structure of PDB 3kn2 Chain A Binding Site BS03
Receptor Information
>3kn2 Chain A (length=181) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
APITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCING
VCWTVYHGAGTRTIASPKGPVIQMYTNVDQDLVGWPAPQGSRSLTPCTCG
SSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHA
VGLFRAAVCTRGVAKAVDFIPVENLETTMRS
Ligand information
Ligand ID
ZN
InChI
InChI=1S/Zn/q+2
InChIKey
PTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
Software
SMILES
CACTVS 3.341
[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0
[Zn+2]
Formula
Zn
Name
ZINC ION
ChEMBL
CHEMBL1236970
DrugBank
DB14532
ZINC
PDB chain
3kn2 Chain A Residue 901 [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
Receptor-Ligand Complex Structure
Global view
Local view
Structure summary
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
PDB
3kn2
P4 capped amides and lactams as HCV NS3 protease inhibitors with improved potency and DMPK profile.
Resolution
2.3 Å
Binding residue
(original residue number in PDB)
C97 C99 C145
Binding residue
(residue number reindexed from 1)
C97 C99 C145
Annotation score
1
Enzymatic activity
Catalytic site (original residue number in PDB)
H57 D81 G137 S139
Catalytic site (residue number reindexed from 1)
H57 D81 G137 S139
Enzyme Commision number
2.7.7.48
: RNA-directed RNA polymerase.
3.4.21.98
: hepacivirin.
3.4.22.-
3.6.1.15
: nucleoside-triphosphate phosphatase.
3.6.4.13
: RNA helicase.
Gene Ontology
Molecular Function
GO:0008236
serine-type peptidase activity
Biological Process
GO:0006508
proteolysis
GO:0019087
transformation of host cell by virus
View graph for
Molecular Function
View graph for
Biological Process
External links
PDB
RCSB:3kn2
,
PDBe:3kn2
,
PDBj:3kn2
PDBsum
3kn2
PubMed
20004570
UniProt
P26664
|POLG_HCV1 Genome polyprotein
[
Back to BioLiP
]