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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:

3c0g

2.190 Å

X-ray

2008-01-20

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Peripheral plasma membrane protein CASK
ID:CSKP_HUMAN
AC:O14936
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:2.7.11.1


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:46.107
Number of residues:30
Including
Standard Amino Acids: 30
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.2892379.375

% Hydrophobic% Polar
53.3346.67
According to VolSite

Ligand :
3c0g_1 Structure
HET Code: 3AM
Formula: C10H12N5O7P
Molecular weight: 345.205 g/mol
DrugBank ID: -
Buried Surface Area:57.73 %
Polar Surface area: 201.54 Å2
Number of
H-Bond Acceptors: 11
H-Bond Donors: 3
Rings: 3
Aromatic rings: 2
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 4

Mass center Coordinates

XYZ
5.187487.71057-7.86904


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
C1'CG2VAL- 264.060Hydrophobic
C4'CG2VAL- 263.770Hydrophobic
O2PNZLYS- 413.27157.38H-Bond
(Protein Donor)
O2PNZLYS- 413.270Ionic
(Protein Cationic)
O3PNZLYS- 413.60Ionic
(Protein Cationic)
C5'CDLYS- 414.210Hydrophobic
C5'CE1PHE- 913.570Hydrophobic
N6OMET- 942.99130.55H-Bond
(Ligand Donor)
N1NMET- 943.25154.28H-Bond
(Protein Donor)