scPDB - 3ql8 entry

Protein Data Bank Entry:

PDB ID : 3ql8

Resolution :1.900 Å

Experimental Method : X-ray

Deposition Date : 2011-02-02

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	Cyclin-dependent kinase 2
ID:	CDK2_HUMAN
AC:	P24941
Organism:	Homo sapiens
Reign:	Eukaryota
TaxID:	9606
EC Number:	2.7.11.22

Chains:

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

Ligand binding site composition:

B-Factor:	26.193
Number of residues:	22
Including
Standard Amino Acids:	21
Non Standard Amino Acids:	0
Water Molecules:	1
Cofactors:
Metals:

Cavity properties

Ligandability	Volume (Å3)
0.925	475.875

% Hydrophobic	% Polar
49.65	50.35
According to VolSite

Ligand :

HET Code:	X01
Formula:	C10H6N5O
Molecular weight:	212.188 g/mol
DrugBank ID:	-
Buried Surface Area:	63.77 %
Polar Surface area:	111.54 Å2

Number of
H-Bond Acceptors:	6
H-Bond Donors:	1
Rings:	2
Aromatic rings:	2
Anionic atoms:	1
Cationic atoms:	0
Rule of Five Violation:	0
Rotatable Bonds:	1

Mass center Coordinates

X	Y	Z
92.3165	80.6734	-48.7346

Binding mode :

What is Poseview ?

2D View
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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
C12	CG1	VAL- 18	4.05	0	Hydrophobic	false
C09	CB	ALA- 31	3.33	0	Hydrophobic	false
C09	CG1	VAL- 64	3.99	0	Hydrophobic	false
C07	CB	PHE- 80	3.6	0	Hydrophobic	false
N04	O	LEU- 83	2.75	148.84	H-Bond (Ligand Donor)	false
O17	O	LEU- 83	3.15	128.01	H-Bond (Ligand Donor)	false
O17	N	LEU- 83	2.98	173.29	H-Bond (Protein Donor)	false
C10	CD1	LEU- 134	3.23	0	Hydrophobic	false
C06	CB	ALA- 144	4.16	0	Hydrophobic	false