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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:

2j4z

2.000 Å

X-ray

2006-09-08

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Aurora kinase A
ID:AURKA_HUMAN
AC:O14965
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:2.7.11.1


Chains:

Chain Name:Percentage of Residues
within binding site
A12 %
B88 %


Ligand binding site composition:

B-Factor:38.847
Number of residues:33
Including
Standard Amino Acids: 33
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.376975.375

% Hydrophobic% Polar
48.4451.56
According to VolSite

Ligand :
2j4z_2 Structure
HET Code: 626
Formula: C23H25N6O2S
Molecular weight: 449.549 g/mol
DrugBank ID: DB07186
Buried Surface Area:59.14 %
Polar Surface area: 115.7 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 3
Rings: 5
Aromatic rings: 4
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
6.5241629.720514.6574


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
C9CD2LEU- 1394.090Hydrophobic
C32CG1VAL- 1474.080Hydrophobic
N4OGLU- 2112.69169.24H-Bond
(Ligand Donor)
N6NALA- 2132.81175.93H-Bond
(Protein Donor)
N7OALA- 2133.27136.77H-Bond
(Ligand Donor)
S29CD1LEU- 2634.380Hydrophobic
S29CBALA- 2733.740Hydrophobic
C32CG2VAL- 2793.770Hydrophobic
DuArDuArHIS- 2803.90Aromatic Face/Face