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sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

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Protein Data Bank Entry:

4fk6

2.200 Å

X-ray

2012-06-12

Activity from ChEMBL: What is pChEMBL ?
MinMeanMedianStandard DeviationMaxCount
pChEMBL:9.7009.7009.7000.0009.7001

List of CHEMBLId :

CHEMBL2206059


Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Tyrosine-protein kinase JAK1
ID:JAK1_HUMAN
AC:P23458
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:41.162
Number of residues:27
Including
Standard Amino Acids: 27
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.2441323.000

% Hydrophobic% Polar
40.5659.44
According to VolSite

Ligand :
4fk6_1 Structure
HET Code: 0UJ
Formula: C17H21N5O2S
Molecular weight: 359.446 g/mol
DrugBank ID: -
Buried Surface Area:66.31 %
Polar Surface area: 101.04 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 2
Rings: 5
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 4

Mass center Coordinates

XYZ
7.3079256.89160.79388


Binding mode :
What is Poseview ?
  • 2D View
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Binding mode
BioSolveIT Image generated by PoseView
Protein
Binding Site
Ligand
Interaction pattern
hydrophobic (CA)
aromatic (CZ)
hydrogen bond acceptor (O)
hydrogen bond acceptor/donor (OG)
hydrogen bond donor (N)
positively ionized (NZ)
negatively ionized (OD1)
metal (ZN)

Legend:

Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand

Image generated using PoseView by BioSolveIT
BioSolveIT


LigandProteinInteraction
AtomAtomResidueDistance
(Å)
Angle (°)Type
O29NH1ARG- 8792.91159.68H-Bond
(Protein Donor)
C4CBLEU- 8814.470Hydrophobic
C14CBLEU- 8813.820Hydrophobic
C17CD1LEU- 8813.960Hydrophobic
C14CG1VAL- 8893.760Hydrophobic
C12CG2VAL- 8894.110Hydrophobic
C18CBALA- 9064.280Hydrophobic
N21OGLU- 9572.87170.44H-Bond
(Ligand Donor)
N24NLEU- 9592.97172H-Bond
(Protein Donor)
C4CBSER- 9634.440Hydrophobic
N3OE1GLU- 9662.71156.95H-Bond
(Ligand Donor)
C1CGGLU- 9664.370Hydrophobic
C17CD2LEU- 10103.50Hydrophobic
C18CD1LEU- 10103.60Hydrophobic
C9CD2LEU- 10103.880Hydrophobic
C12CBASP- 10213.930Hydrophobic