scPDB - 4fks entry

Protein Data Bank Entry:

PDB ID : 4fks

Resolution :1.550 Å

Experimental Method : X-ray

Deposition Date : 2012-06-13

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:	30.998
Number of residues:	30
Including
Standard Amino Acids:	29
Non Standard Amino Acids:	0
Water Molecules:	1
Cofactors:
Metals:

Cavity properties

Ligandability	Volume (Å3)
0.888	556.875

% Hydrophobic	% Polar
46.67	53.33
According to VolSite

Ligand :

HET Code:	46K
Formula:	C18H14N4O4S2
Molecular weight:	414.458 g/mol
DrugBank ID:	-
Buried Surface Area:	60.49 %
Polar Surface area:	153.88 Å2

Number of
H-Bond Acceptors:	6
H-Bond Donors:	3
Rings:	4
Aromatic rings:	3
Anionic atoms:	0
Cationic atoms:	0
Rule of Five Violation:	0
Rotatable Bonds:	4

Mass center Coordinates

X	Y	Z
2.31625	-7.84386	-27.8564

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
C5	CB	ILE- 10	4.3	0	Hydrophobic	false
C6	CD1	ILE- 10	4.12	0	Hydrophobic	false
S2	CG2	VAL- 18	4.14	0	Hydrophobic	false
C15	CG1	VAL- 18	4.11	0	Hydrophobic	false
C11	CB	ALA- 31	4.24	0	Hydrophobic	false
C16	CB	ALA- 31	4.28	0	Hydrophobic	false
N4	NZ	LYS- 33	2.87	154.27	H-Bond (Protein Donor)	false
C11	CG1	VAL- 64	3.93	0	Hydrophobic	false
C11	CB	PHE- 80	3.6	0	Hydrophobic	false
N3	O	GLU- 81	2.88	164.74	H-Bond (Ligand Donor)	false
N2	O	LEU- 83	3.36	128.77	H-Bond (Ligand Donor)	false
O4	N	LEU- 83	2.85	169.78	H-Bond (Protein Donor)	false
O3	N	ASP- 86	3.08	159.49	H-Bond (Protein Donor)	false
C18	CB	ASP- 86	3.92	0	Hydrophobic	false
C11	CD1	LEU- 134	4.45	0	Hydrophobic	false
C17	CD2	LEU- 134	4.15	0	Hydrophobic	false
C16	CD1	LEU- 134	3.6	0	Hydrophobic	false
C15	CB	ALA- 144	4.37	0	Hydrophobic	false
C12	CB	ALA- 144	3.83	0	Hydrophobic	false
N4	OD2	ASP- 145	2.74	142.46	H-Bond (Protein Donor)	false
O2	O	HOH- 592	3.07	179.99	H-Bond (Protein Donor)	false