scPDB - 2w0j entry

Protein Data Bank Entry:

PDB ID : 2w0j

Resolution :2.050 Å

Experimental Method : X-ray

Deposition Date : 2008-08-18

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	Serine/threonine-protein kinase Chk2
ID:	CHK2_HUMAN
AC:	O96017
Organism:	Homo sapiens
Reign:	Eukaryota
TaxID:	9606
EC Number:	2.7.11.1

Chains:

Chain Name:	Percentage of Residues within binding site
A	100 %

Ligand binding site composition:

B-Factor:	47.753
Number of residues:	36
Including
Standard Amino Acids:	35
Non Standard Amino Acids:	0
Water Molecules:	1
Cofactors:
Metals:

Cavity properties

Ligandability	Volume (Å3)
0.855	688.500

% Hydrophobic	% Polar
51.96	48.04
According to VolSite

Ligand :

HET Code:	ZAT
Formula:	C19H26N10O
Molecular weight:	410.476 g/mol
DrugBank ID:	-
Buried Surface Area:	52.51 %
Polar Surface area:	193.13 Å2

Number of
H-Bond Acceptors:	7
H-Bond Donors:	8
Rings:	2
Aromatic rings:	2
Anionic atoms:	0
Cationic atoms:	2
Rule of Five Violation:	2
Rotatable Bonds:	8

Mass center Coordinates

X	Y	Z
37.2759	-32.4228	8.5696

Binding mode :

What is Poseview ?

2D View
3D View

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

Ligand	Protein		Interaction
Atom	Atom	Residue	Distance (Å)	Angle (°)	Type
CAM	CD2	LEU- 226	3.73	0	Hydrophobic	false
CAO	CD1	LEU- 226	4.27	0	Hydrophobic	false
CAS	CB	LEU- 226	3.82	0	Hydrophobic	false
CAZ	CG2	VAL- 234	4.35	0	Hydrophobic	false
CAV	CG2	VAL- 234	4.3	0	Hydrophobic	false
CAY	CB	LYS- 249	4.47	0	Hydrophobic	false
CAW	CD	LYS- 249	4.03	0	Hydrophobic	false
NAH	OE1	GLU- 273	2.8	143.91	H-Bond (Ligand Donor)	false
NAJ	OE1	GLU- 273	3.23	129.42	H-Bond (Ligand Donor)	false
NAJ	OE2	GLU- 273	2.7	167.95	H-Bond (Ligand Donor)	false
CBB	CD1	LEU- 277	4.39	0	Hydrophobic	false
CBB	CD1	ILE- 299	4.42	0	Hydrophobic	false
CBB	CD2	LEU- 301	4.01	0	Hydrophobic	false
CAY	CD1	LEU- 301	3.35	0	Hydrophobic	false
CAM	CD1	LEU- 303	4.14	0	Hydrophobic	false
CAO	CD1	LEU- 303	4.37	0	Hydrophobic	false
CAP	CB	MET- 304	4.46	0	Hydrophobic	false
CAZ	CD1	LEU- 354	3.93	0	Hydrophobic	false
CAZ	CG2	THR- 367	4.04	0	Hydrophobic	false
CAY	CB	THR- 367	3.96	0	Hydrophobic	false
CAV	CG2	THR- 367	3.71	0	Hydrophobic	false
CAW	CB	ASP- 368	4.14	0	Hydrophobic	false