scPDB - 2cnt entry

Protein Data Bank Entry:

PDB ID : 2cnt

Resolution :2.400 Å

Experimental Method : X-ray

Deposition Date : 2006-05-23

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	Ribosomal-protein-alanine acetyltransferase
ID:	Q8ZJW4_SALTY
AC:	Q8ZJW4
Organism:	Salmonella typhimurium
Reign:	Bacteria
TaxID:	99287
EC Number:	/

Chains:

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

Ligand binding site composition:

B-Factor:	40.811
Number of residues:	35
Including
Standard Amino Acids:	34
Non Standard Amino Acids:	0
Water Molecules:	1
Cofactors:
Metals:

Cavity properties

Ligandability	Volume (Å3)
0.694	823.500

% Hydrophobic	% Polar
36.07	63.93
According to VolSite

Ligand :

HET Code:	COA
Formula:	C21H32N7O16P3S
Molecular weight:	763.502 g/mol
DrugBank ID:	DB01992
Buried Surface Area:	55.83 %
Polar Surface area:	426.11 Å2

Number of
H-Bond Acceptors:	21
H-Bond Donors:	6
Rings:	3
Aromatic rings:	2
Anionic atoms:	4
Cationic atoms:	0
Rule of Five Violation:	3
Rotatable Bonds:	18

Mass center Coordinates

X	Y	Z
-6.1576	44.3601	60.745

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
C6P	CB	ALA- 22	4.29	0	Hydrophobic	false
CEP	CG1	ILE- 69	3.96	0	Hydrophobic	false
N4P	O	ILE- 69	2.77	159.45	H-Bond (Ligand Donor)	false
C6P	CB	ALA- 70	4.17	0	Hydrophobic	false
CEP	CG2	VAL- 71	3.75	0	Hydrophobic	false
CAP	CB	VAL- 71	4.36	0	Hydrophobic	false
O9P	N	VAL- 71	2.73	165.59	H-Bond (Protein Donor)	false
CAP	CG	GLN- 76	4.29	0	Hydrophobic	false
O5A	N	ARG- 77	2.99	166.63	H-Bond (Protein Donor)	false
DuAr	CZ	ARG- 77	3.58	167.34	Pi/Cation	false
O2A	N	GLY- 79	2.75	148.63	H-Bond (Protein Donor)	false
O4A	N	GLY- 81	2.73	146.1	H-Bond (Protein Donor)	false
O3B	NH2	ARG- 82	3.12	151.66	H-Bond (Protein Donor)	false
O7A	NH1	ARG- 82	3.47	139.87	H-Bond (Protein Donor)	false
O7A	NH2	ARG- 82	3.43	141.58	H-Bond (Protein Donor)	false
O1A	N	ARG- 82	2.87	165.52	H-Bond (Protein Donor)	false
O7A	CZ	ARG- 82	3.88	0	Ionic (Protein Cationic)	false
O5P	ND2	ASN- 108	3.05	159.91	H-Bond (Protein Donor)	false
CDP	CB	ALA- 110	4.43	0	Hydrophobic	false
CDP	CB	ALA- 111	4.03	0	Hydrophobic	false
C2P	CB	ALA- 111	4.38	0	Hydrophobic	false
C1B	CB	ALA- 113	3.96	0	Hydrophobic	false
C4B	CB	LEU- 114	4.03	0	Hydrophobic	false
C5B	CD1	LEU- 114	3.41	0	Hydrophobic	false
CCP	CD2	LEU- 114	4.06	0	Hydrophobic	false
O4A	O	HOH- 2030	2.76	179.99	H-Bond (Protein Donor)	false