Potassium in PDB 1qy6: Structue of V8 Protease From Staphylococcus Aureus

All present enzymatic activity of Structue of V8 Protease From Staphylococcus Aureus:
3.4.21.19;

The structure of Structue of V8 Protease From Staphylococcus Aureus, PDB code: 1qy6 was solved by L.Prasad, Y.Leduc, K.Hayakawa, L.T.J.Delbaere, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 1.90
Space group	P 65 2 2
Cell size a, b, c (Å), α, β, γ (°)	62.721, 62.721, 225.876, 90.00, 90.00, 120.00
R / Rfree (%)	20 / 23

The binding sites of Potassium atom in the Structue of V8 Protease From Staphylococcus Aureus (pdb code 1qy6). 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 Structue of V8 Protease From Staphylococcus Aureus, PDB code: 1qy6:

Potassium binding site 1 out of 1 in the Structue of V8 Protease From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structue of V8 Protease From Staphylococcus Aureus within 5.0Å range: probe atom residue distance (Å) B Occ A:K999 b:5.3 occ:1.00 NE2 A:HIS107 2.7 12.6 1.0 CD2 A:HIS107 3.4 15.7 1.0 CE1 A:HIS107 3.8 12.8 1.0 O A:ASN105 4.5 24.8 1.0 CG A:HIS107 4.6 13.7 1.0 ND1 A:HIS107 4.8 13.9 1.0

L.Prasad, Y.Leduc, K.Hayakawa, L.T.Delbaere. The Structure of A Universally Employed Enzyme: V8 Protease From Staphylococcus Aureus. Acta Crystallogr.,Sect.D V. 60 256 2004.
ISSN: ISSN 0907-4449
PubMed: 14747701
DOI: 10.1107/S090744490302599X