Logo scPDB

sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

Logo CNRS Logo Unistra
Protein Data Bank Entry:

2xba

1.950 Å

X-ray

2010-04-08

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:ALK tyrosine kinase receptor
ID:ALK_HUMAN
AC:Q9UM73
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:2.7.10.1


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:22.241
Number of residues:28
Including
Standard Amino Acids: 28
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.173297.000

% Hydrophobic% Polar
72.7327.27
According to VolSite

Ligand :
2xba_1 Structure
HET Code: 571
Formula: C25H28N6O3
Molecular weight: 460.528 g/mol
DrugBank ID: -
Buried Surface Area:48.93 %
Polar Surface area: 105.77 Å2
Number of
H-Bond Acceptors: 5
H-Bond Donors: 4
Rings: 5
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 2
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
4.1615618.91938.09538


Binding mode :
What is Poseview ?
  • 2D View
  • 3D View
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
C12CD2LEU- 11224.490Hydrophobic
C7CBLEU- 11224.060Hydrophobic
C20CG2VAL- 11304.120Hydrophobic
O34NZLYS- 11503.29132.4H-Bond
(Protein Donor)
N2OGLU- 11972.65152.91H-Bond
(Ligand Donor)
N5OMET- 11992.97150.45H-Bond
(Ligand Donor)
N4NMET- 11992.72154.72H-Bond
(Protein Donor)
C33CBASP- 12033.760Hydrophobic
N20OE1GLU- 12103.60Ionic
(Ligand Cationic)
C31CGLEU- 12563.610Hydrophobic
C28CD1LEU- 12563.70Hydrophobic
C35CD2LEU- 12563.560Hydrophobic
C31CBASP- 12703.910Hydrophobic