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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:

3ggf

2.350 Å

X-ray

2009-02-27

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Serine/threonine-protein kinase 26
ID:STK26_HUMAN
AC:Q9P289
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:17.864
Number of residues:27
Including
Standard Amino Acids: 27
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.104776.250

% Hydrophobic% Polar
44.3555.65
According to VolSite

Ligand :
3ggf_1 Structure
HET Code: GVD
Formula: C22H19N7
Molecular weight: 381.433 g/mol
DrugBank ID: DB07853
Buried Surface Area:61.37 %
Polar Surface area: 102.63 Å2
Number of
H-Bond Acceptors: 6
H-Bond Donors: 2
Rings: 5
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
84.956-13.255992.4566


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
C5CBILE- 304.170Hydrophobic
CAJCG2ILE- 304.350Hydrophobic
CAMCG1VAL- 383.910Hydrophobic
CAFCG2VAL- 384.230Hydrophobic
CBBCBALA- 513.860Hydrophobic
CBBCG2THR- 834.460Hydrophobic
CAMCEMET- 993.30Hydrophobic
NASOGLU- 1002.74154.3H-Bond
(Ligand Donor)
NANNLEU- 1022.95170.24H-Bond
(Protein Donor)
NAROLEU- 1023.16135.52H-Bond
(Ligand Donor)
CALCD1LEU- 1514.130Hydrophobic
CAGCD2LEU- 1513.950Hydrophobic
CALCBALA- 1613.780Hydrophobic
CA0CBALA- 1613.980Hydrophobic