Potassium in PDB 5ffz: S. Aureus Mepr Bound to Ethidium Bromide

The structure of S. Aureus Mepr Bound to Ethidium Bromide, PDB code: 5ffz was solved by I.Birukou, C.E.Newman, R.G.Brennan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.02 / 2.59
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	119.061, 119.061, 56.279, 90.00, 90.00, 120.00
R / Rfree (%)	24.5 / 27

The binding sites of Potassium atom in the S. Aureus Mepr Bound to Ethidium Bromide (pdb code 5ffz). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the S. Aureus Mepr Bound to Ethidium Bromide, PDB code: 5ffz:

Potassium binding site 1 out of 1 in the S. Aureus Mepr Bound to Ethidium Bromide


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of S. Aureus Mepr Bound to Ethidium Bromide within 5.0Å range: probe atom residue distance (Å) B Occ A:K302 b:34.4 occ:0.38 O A:ILE91 2.7 35.1 1.0 OH A:TYR80 2.7 38.5 1.0 O A:GLN44 2.8 69.7 1.0 N A:LEU48 2.8 39.6 1.0 CA A:GLY47 3.2 51.2 1.0 C A:GLY47 3.4 59.8 1.0 C A:GLN44 3.6 62.2 1.0 N A:GLY47 3.6 54.3 1.0 CA A:GLN44 3.7 59.2 1.0 C A:ILE91 3.7 35.8 1.0 CZ A:TYR80 3.7 33.9 1.0 CB A:ASN90 3.8 39.3 1.0 CB A:GLN44 3.9 58.8 1.0 CA A:LEU48 3.9 43.2 1.0 CB A:LEU48 4.0 46.7 1.0 CE1 A:TYR80 4.1 35.0 1.0 N A:ILE91 4.1 35.7 1.0 O A:LEU48 4.2 46.4 1.0 CG A:LEU48 4.3 46.7 1.0 N A:GLY92 4.5 33.6 1.0 CA A:ILE91 4.5 36.4 1.0 C A:LEU48 4.5 43.5 1.0 O A:HOH408 4.5 55.6 1.0 C A:ASN90 4.6 40.1 1.0 CG A:ASN90 4.6 37.3 1.0 CA A:GLY92 4.6 34.4 1.0 O A:GLY47 4.6 67.2 1.0 CA A:ASN90 4.7 42.8 1.0 CE2 A:TYR80 4.9 33.5 1.0 N A:GLN45 4.9 45.8 1.0 C A:ASP46 4.9 65.2 1.0 CG A:GLN44 5.0 53.8 1.0 ND2 A:ASN90 5.0 39.6 1.0

I.Birukou, C.E.Newman, R.G.Brennan. S. Aureus Mepr Bound to Ethidium Bromide To Be Published.