Potassium in PDB 7vlj: Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation

The structure of Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation, PDB code: 7vlj was solved by M.F.Ali, S.Devi, S.Gourinath, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.64 / 1.83
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	39.13, 61.01, 137.253, 90, 90, 90
R / Rfree (%)	15.7 / 20.3

The binding sites of Potassium atom in the Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation (pdb code 7vlj). 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 Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation, PDB code: 7vlj:

Potassium binding site 1 out of 1 in the Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:K401 b:35.3 occ:1.00 O A:HOH606 3.2 21.4 1.0 N A:GLN183 3.4 18.2 1.0 O A:HOH669 3.4 17.3 1.0 CG A:GLN183 3.7 22.2 1.0 CA A:VAL182 4.0 14.4 1.0 OE1 A:GLN183 4.0 26.8 1.0 CG1 A:VAL182 4.1 14.8 1.0 CB A:GLN183 4.1 19.9 1.0 C A:VAL182 4.2 15.2 1.0 CD A:GLN183 4.2 25.6 1.0 CA A:GLN183 4.3 17.8 1.0 CB A:VAL182 4.5 13.8 1.0 O A:ILE181 4.6 12.4 1.0 CG2 A:VAL182 4.9 12.9 1.0

M.F.Ali, S.Devi, S.Gourinath. Crystal Structure of Entamoeba Histolytica Serine Protease Inhibitor, Histopin, in the Cleaved Conformation To Be Published.