Structure of PDB 4fic Chain B Binding Site BS01
Receptor Information
>4fic Chain B (length=245) Species:
9031
(Gallus gallus) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
DAWEIPRESLRLEVKLGQGCFGEVWMGTWNGTTRVAIKTLQVMKKLRHEK
LVQLYAVVSEEPIYIVTEYMSKGSLLDFLKGEMGKYLRLPQLVDMAAQIA
SGMAYVERMNYVHRDLRAANILVGENLVCKVADFGFPIKWTAPEAALYGR
FTIKSDVWSFGILLTELTTKGRVPYPGMVNREVLDQVERGYRMPCPPECP
ESLHDLMCQCWRKDPEERPTFEYLQAFLEDYFTSTEPQYQPGENL
Ligand information
Ligand ID
0UL
InChI
InChI=1S/C11H9N5/c12-11-14-10-6-13-9(7-16(10)15-11)8-4-2-1-3-5-8/h1-7H,(H2,12,15)
InChIKey
NKIXJKQWFAULJD-UHFFFAOYSA-N
SMILES
Software
SMILES
CACTVS 3.370
Nc1nn2cc(ncc2n1)c3ccccc3
ACDLabs 12.01
n1c(cn2nc(nc2c1)N)c3ccccc3
OpenEye OEToolkits 1.7.6
c1ccc(cc1)c2cn3c(cn2)nc(n3)N
Formula
C11 H9 N5
Name
6-phenyl[1,2,4]triazolo[1,5-a]pyrazin-2-amine
ChEMBL
DrugBank
ZINC
ZINC000095921352
PDB chain
4fic Chain B Residue 601 [
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
4fic
De novo design of protein kinase inhibitors by in silico identification of hinge region-binding fragments.
Resolution
2.5 Å
Binding residue
(original residue number in PDB)
L273 A293 E339 Y340 M341 G344 L393
Binding residue
(residue number reindexed from 1)
L16 A36 E68 Y69 M70 G73 L122
Annotation score
1
Binding affinity
MOAD
: ic50=20uM
BindingDB: IC50=2.0e+4nM
Enzymatic activity
Catalytic site (original residue number in PDB)
D386 R388 A390 N391 D404 F424
Catalytic site (residue number reindexed from 1)
D115 R117 A119 N120 D133 F136
Enzyme Commision number
2.7.10.2
: non-specific protein-tyrosine kinase.
Gene Ontology
Molecular Function
GO:0004672
protein kinase activity
GO:0004713
protein tyrosine kinase activity
GO:0005524
ATP binding
Biological Process
GO:0006468
protein phosphorylation
View graph for
Molecular Function
View graph for
Biological Process
External links
PDB
RCSB:4fic
,
PDBe:4fic
,
PDBj:4fic
PDBsum
4fic
PubMed
23534475
UniProt
P00523
|SRC_CHICK Proto-oncogene tyrosine-protein kinase Src (Gene Name=SRC)
[
Back to BioLiP
]