scPDB - 2kwi entry

Protein Data Bank Entry:

PDB ID : 2kwi

Resolution : Å

Experimental Method : NMR

Deposition Date : 2010-04-12

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	Ras-related protein Ral-B
ID:	RALB_HUMAN
AC:	P11234
Organism:	Homo sapiens
Reign:	Eukaryota
TaxID:	9606
EC Number:	/

Chains:

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

Ligand binding site composition:

B-Factor:	0.000
Number of residues:	26
Including
Standard Amino Acids:	25
Non Standard Amino Acids:	1
Water Molecules:	0
Cofactors:
Metals:	MG

Cavity properties

Ligandability	Volume (Å3)
0.258	290.250

% Hydrophobic	% Polar
52.33	47.67
According to VolSite

Ligand :

HET Code:	GNP
Formula:	C10H13N6O13P3
Molecular weight:	518.164 g/mol
DrugBank ID:	DB02082
Buried Surface Area:	43.81 %
Polar Surface area:	338.36 Å2

Number of
H-Bond Acceptors:	16
H-Bond Donors:	5
Rings:	3
Aromatic rings:	1
Anionic atoms:	4
Cationic atoms:	0
Rule of Five Violation:	2
Rotatable Bonds:	8

Mass center Coordinates

X	Y	Z
-4.22147	-13.252	4.99391

Binding mode :

What is Poseview ?

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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
O3'	N	ALA- 29	3.1	131.71	H-Bond (Protein Donor)	false
C1'	CB	ALA- 29	4	0	Hydrophobic	false
C1'	CZ	PHE- 39	4.15	0	Hydrophobic	false
N2	OD1	ASN- 128	2.95	129.47	H-Bond (Ligand Donor)	false
N1	OD1	ASP- 131	3.45	164.62	H-Bond (Ligand Donor)	false
N2	OG	SER- 158	2.95	133.23	H-Bond (Ligand Donor)	false
O2G	MG	MG- 501	2.3	0	Metal Acceptor	false
O2B	MG	MG- 501	2.3	0	Metal Acceptor	false