Sodium in PDB 5t7m: Ligand Binding Domain of Pseudomonas Aeruginosa PAO1 Amino Acid Chemoreceptor Pcta in Complex with L-Trp

The structure of Ligand Binding Domain of Pseudomonas Aeruginosa PAO1 Amino Acid Chemoreceptor Pcta in Complex with L-Trp, PDB code: 5t7m was solved by J.A.Gavira, M.Rico-Jimenez, A.Ortega, M.Conejero-Muriel, I.Zhulin, T.Krell, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	58.23 / 2.25
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	72.110, 78.410, 116.450, 90.00, 90.00, 90.00
R / Rfree (%)	18.5 / 23.4

The binding sites of Sodium atom in the Ligand Binding Domain of Pseudomonas Aeruginosa PAO1 Amino Acid Chemoreceptor Pcta in Complex with L-Trp (pdb code 5t7m). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Ligand Binding Domain of Pseudomonas Aeruginosa PAO1 Amino Acid Chemoreceptor Pcta in Complex with L-Trp, PDB code: 5t7m:

Sodium binding site 1 out of 1 in the Ligand Binding Domain of Pseudomonas Aeruginosa PAO1 Amino Acid Chemoreceptor Pcta in Complex with L-Trp


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Ligand Binding Domain of Pseudomonas Aeruginosa PAO1 Amino Acid Chemoreceptor Pcta in Complex with L-Trp within 5.0Å range: probe atom residue distance (Å) B Occ B:Na301 b:56.3 occ:1.00 O B:HOH433 2.2 43.2 1.0 O B:VAL254 2.3 38.0 1.0 O B:LEU251 2.6 54.1 1.0 O B:HOH431 2.7 48.5 1.0 C B:VAL254 3.4 34.5 1.0 O B:HOH455 3.5 63.0 1.0 C B:LEU251 3.6 60.1 1.0 CB B:LEU251 3.7 45.9 1.0 CA B:LEU251 4.0 52.6 1.0 N B:VAL254 4.2 34.6 1.0 N B:LEU251 4.2 49.0 1.0 CA B:THR255 4.2 43.1 1.0 N B:THR255 4.3 46.2 1.0 O B:ILE248 4.3 44.9 1.0 CA B:VAL254 4.4 37.4 1.0 CG2 B:VAL254 4.5 37.3 1.0 N B:PRO252 4.7 60.2 1.0 OG1 B:THR255 4.8 45.3 1.0 CG B:LEU251 4.8 47.2 1.0 O B:HOH474 4.8 55.3 1.0 N B:SER253 4.9 45.2 1.0

M.Gimenez-Rico, J.A.Gavira, E.Pineda-Molina, T.Krell. Evolution of Paralogous Chemoreceptors with Similar Chemoattractant Profiles (to Be Published) To Be Published.