scPDB - 2xka entry

Protein Data Bank Entry:

PDB ID : 2xka

Resolution :3.000 Å

Experimental Method : X-ray

Deposition Date : 2010-07-07

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	Cell division protein FtsZ
ID:	Q8KNP3_BACTI
AC:	Q8KNP3
Organism:	Bacillus thuringiensis subsp. israelensis
Reign:	Bacteria
TaxID:	1430
EC Number:	/

Chains:

Chain Name:	Percentage of Residues within binding site
C	15 %
D	85 %

Ligand binding site composition:

B-Factor:	20.070
Number of residues:	48
Including
Standard Amino Acids:	47
Non Standard Amino Acids:	1
Water Molecules:	0
Cofactors:
Metals:	MG

Cavity properties

Ligandability	Volume (Å3)
0.043	513.000

% Hydrophobic	% Polar
38.16	61.84
According to VolSite

Ligand :

HET Code:	GSP
Formula:	C10H14N5O13P3S
Molecular weight:	537.230 g/mol
DrugBank ID:	DB01864
Buried Surface Area:	69.51 %
Polar Surface area:	344.91 Å2

Number of
H-Bond Acceptors:	17
H-Bond Donors:	6
Rings:	3
Aromatic rings:	1
Anionic atoms:	2
Cationic atoms:	0
Rule of Five Violation:	3
Rotatable Bonds:	8

Mass center Coordinates

X	Y	Z
41.6068	-41.1656	127.743

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
O1B	N	GLN- 32	3.22	133.71	H-Bond (Protein Donor)	false
O2A	N	LYS- 33	2.88	172.34	H-Bond (Protein Donor)	false
N7	NZ	LYS- 36	3.31	150.39	H-Bond (Protein Donor)	false
O3B	N	GLY- 140	3.39	121.35	H-Bond (Protein Donor)	false
O2B	N	GLY- 142	3.03	137.95	H-Bond (Protein Donor)	false
N2	OG	SER- 167	3.37	127.48	H-Bond (Ligand Donor)	false
O3'	OE2	GLU- 175	3.09	134.17	H-Bond (Ligand Donor)	false
N2	OD1	ASN- 213	2.66	140.67	H-Bond (Ligand Donor)	false
N3	ND2	ASN- 213	3.43	142.16	H-Bond (Protein Donor)	false
O6	ND2	ASN- 241	2.57	143.88	H-Bond (Protein Donor)	false
N1	OD1	ASN- 241	2.86	145	H-Bond (Ligand Donor)	false
O2G	NZ	LYS- 359	2.79	140.28	H-Bond (Protein Donor)	false
O2G	NZ	LYS- 359	2.79	0	Ionic (Protein Cationic)	false
O3G	NZ	LYS- 359	3.14	0	Ionic (Protein Cationic)	false
O3G	MG	MG- 999	1.8	0	Metal Acceptor	false
O1B	MG	MG- 999	2.67	0	Metal Acceptor	false