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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:

1wbn

2.400 Å

X-ray

2004-11-04

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:28.590
Number of residues:32
Including
Standard Amino Acids: 31
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.793823.500

% Hydrophobic% Polar
50.4149.59
According to VolSite

Ligand :
1wbn_1 Structure
HET Code: L09
Formula: C20H22ClN5O2
Molecular weight: 399.874 g/mol
DrugBank ID: DB08064
Buried Surface Area:69.86 %
Polar Surface area: 91.93 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 3
Rings: 3
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 6

Mass center Coordinates

XYZ
4.8190712.926934.9601


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
C22CG1VAL- 304.180Hydrophobic
C21CG1VAL- 383.830Hydrophobic
CL16CBALA- 513.820Hydrophobic
C20CBALA- 513.80Hydrophobic
CL16CBLYS- 534.060Hydrophobic
C14CBLYS- 533.990Hydrophobic
N11OE2GLU- 712.94156.13H-Bond
(Ligand Donor)
C4CD2LEU- 744.430Hydrophobic
C13CD2LEU- 753.660Hydrophobic
C4CEMET- 783.470Hydrophobic
C1CG1VAL- 834.450Hydrophobic
C4CG1VAL- 834.030Hydrophobic
C26CD1ILE- 843.760Hydrophobic
C13CD1LEU- 1044.280Hydrophobic
C14CBLEU- 1044.080Hydrophobic
C18CG2THR- 1063.450Hydrophobic
C20CG2THR- 1064.370Hydrophobic
CL16CG2THR- 1063.430Hydrophobic
N24NMET- 1092.82155H-Bond
(Protein Donor)
C3CG2ILE- 1413.950Hydrophobic
C1CD1ILE- 1413.980Hydrophobic
C3CG2ILE- 1464.280Hydrophobic
C3CBHIS- 1484.150Hydrophobic
C1CG2ILE- 1663.430Hydrophobic
C18CD2LEU- 1674.250Hydrophobic
C26CD2LEU- 1674.290Hydrophobic
O10NASP- 1683.22159.72H-Bond
(Protein Donor)