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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:

1wbs

1.800 Å

X-ray

2004-11-05

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Mitogen-activated protein kinase 14
ID:MK14_HUMAN
AC:Q16539
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:24.724
Number of residues:39
Including
Standard Amino Acids: 38
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.8181032.750

% Hydrophobic% Polar
45.4254.58
According to VolSite

Ligand :
1wbs_1 Structure
HET Code: LI2
Formula: C26H25FN4O2
Molecular weight: 444.501 g/mol
DrugBank ID: DB08091
Buried Surface Area:72.67 %
Polar Surface area: 70.25 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 2
Rings: 5
Aromatic rings: 4
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 6

Mass center Coordinates

XYZ
5.2711512.784235.5847


Binding mode :
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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
C19CG2VAL- 383.920Hydrophobic
N15OALA- 513.27140.45H-Bond
(Ligand Donor)
C26CBALA- 514.10Hydrophobic
C28CDLYS- 534.30Hydrophobic
C14CBLYS- 533.830Hydrophobic
N10OE2GLU- 713.01143.06H-Bond
(Ligand Donor)
C7CGGLU- 713.720Hydrophobic
C3CD2LEU- 743.630Hydrophobic
C12CD2LEU- 753.580Hydrophobic
C6CD1LEU- 753.760Hydrophobic
C31SDMET- 784.020Hydrophobic
C33SDMET- 784.390Hydrophobic
C31CG1VAL- 833.640Hydrophobic
C5CG2ILE- 844.080Hydrophobic
C28CD1ILE- 844.150Hydrophobic
C30CG2ILE- 844.10Hydrophobic
C12CD1ILE- 843.590Hydrophobic
N15OLEU- 1043.44130.28H-Bond
(Ligand Donor)
C13CBLEU- 1043.670Hydrophobic
C26CG2THR- 1063.660Hydrophobic
C14CG2THR- 1063.920Hydrophobic
C22CEMET- 1094.210Hydrophobic
N24NMET- 1092.88153.51H-Bond
(Protein Donor)
C31CG2ILE- 1414.310Hydrophobic
C33CD1ILE- 1413.640Hydrophobic
C33CG2ILE- 1463.980Hydrophobic
C33CBHIS- 1484.20Hydrophobic
C31CG2ILE- 1663.880Hydrophobic
C20CD2LEU- 1674.350Hydrophobic
O9NASP- 1682.9162.84H-Bond
(Protein Donor)
C5CBASP- 1683.630Hydrophobic
C20CD1PHE- 1693.770Hydrophobic