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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:

1wbt

2.000 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:32.310
Number of residues:40
Including
Standard Amino Acids: 39
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.652934.875

% Hydrophobic% Polar
38.6361.37
According to VolSite

Ligand :
1wbt_1 Structure
HET Code: WBT
Formula: C26H25FN4O2
Molecular weight: 444.501 g/mol
DrugBank ID: DB08730
Buried Surface Area:72.15 %
Polar Surface area: 59.39 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 1
Rings: 5
Aromatic rings: 4
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 6

Mass center Coordinates

XYZ
5.1930312.832435.5101


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
C18CG2VAL- 384.210Hydrophobic
C21CBALA- 514.430Hydrophobic
C25CBALA- 514.110Hydrophobic
DuArNZLYS- 533.8530.45Pi/Cation
C14CBLYS- 534.060Hydrophobic
N10OE2GLU- 713.23148.7H-Bond
(Ligand Donor)
F1CGGLU- 713.60Hydrophobic
F1CD2LEU- 743.970Hydrophobic
C3CD2LEU- 744.310Hydrophobic
C12CD2LEU- 753.610Hydrophobic
C7CD1LEU- 753.870Hydrophobic
C6CD1LEU- 753.620Hydrophobic
C29SDMET- 784.150Hydrophobic
C30CG1VAL- 833.940Hydrophobic
C5CG2ILE- 844.110Hydrophobic
C29CG2ILE- 843.990Hydrophobic
C12CD1ILE- 843.860Hydrophobic
C27CD1ILE- 844.10Hydrophobic
C12CD1LEU- 1044.230Hydrophobic
C13CBLEU- 1043.920Hydrophobic
C25CG2THR- 1063.770Hydrophobic
C14CG2THR- 1063.620Hydrophobic
C21CEMET- 1093.890Hydrophobic
N23NMET- 1092.87156.99H-Bond
(Protein Donor)
C32CD1ILE- 1413.860Hydrophobic
C32CG2ILE- 1463.940Hydrophobic
C32CBHIS- 14840Hydrophobic
C30CG2ILE- 1663.570Hydrophobic
C19CGLEU- 1674.450Hydrophobic
O9NASP- 1682.98164.21H-Bond
(Protein Donor)
C5CBASP- 1683.50Hydrophobic
C18CD1PHE- 1693.570Hydrophobic
C19CGPHE- 1693.610Hydrophobic