Potassium in PDB 5c81: Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN

The structure of Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN, PDB code: 5c81 was solved by X.-J.Hu, Q.Qi, W.-J.Yang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.84 / 1.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	74.530, 90.080, 112.920, 90.00, 90.00, 90.00
R / Rfree (%)	14.8 / 17.6

The binding sites of Potassium atom in the Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN (pdb code 5c81). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN, PDB code: 5c81:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN within 5.0Å range: probe atom residue distance (Å) B Occ A:K304 b:26.9 occ:0.75 N A:ASP250 3.2 13.4 1.0 C A:HIS248 3.3 13.6 1.0 CB A:ASP250 3.4 19.7 1.0 CA A:HIS248 3.5 15.0 1.0 N A:VAL251 3.6 14.0 1.0 O A:HOH537 3.6 39.9 1.0 N A:PRO249 3.6 14.3 1.0 O A:HIS248 3.7 13.0 1.0 CA A:ASP250 3.8 15.5 1.0 CB A:HIS248 3.8 13.9 1.0 CD A:PRO249 3.9 17.7 1.0 CG2 A:VAL251 3.9 17.0 1.0 CG A:ASP250 4.1 28.2 1.0 C A:ASP250 4.2 14.7 1.0 C A:PRO249 4.2 13.9 1.0 OD1 A:ASP250 4.4 27.4 1.0 CA A:PRO249 4.5 14.2 1.0 CB A:VAL251 4.5 14.2 1.0 CG A:PRO249 4.5 19.9 1.0 CG A:HIS248 4.6 16.3 1.0 CA A:VAL251 4.6 12.4 1.0 CD2 A:HIS248 4.7 16.8 1.0 OD2 A:ASP250 4.7 34.2 1.0 N A:HIS248 4.8 14.5 1.0 O A:SER247 4.9 14.1 1.0

Potassium binding site 2 out of 2 in the Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Zhd-Intermediate Complex After Zhd Crystal Soaking in Zen For 12MIN within 5.0Å range: probe atom residue distance (Å) B Occ B:K302 b:30.5 occ:0.72 N B:ASP250 3.2 13.6 1.0 CB B:ASP250 3.3 19.8 1.0 C B:HIS248 3.4 15.9 1.0 CA B:HIS248 3.5 14.7 1.0 N B:VAL251 3.6 12.4 1.0 N B:PRO249 3.7 12.8 1.0 O B:HOH419 3.7 33.9 1.0 CA B:ASP250 3.7 12.9 1.0 O B:HIS248 3.7 12.5 1.0 CB B:HIS248 3.9 15.3 1.0 CG B:ASP250 3.9 30.4 1.0 CG2 B:VAL251 4.0 15.5 1.0 CD B:PRO249 4.0 14.6 1.0 C B:ASP250 4.1 13.0 1.0 C B:PRO249 4.2 13.2 1.0 OD1 B:ASP250 4.3 29.1 1.0 CA B:PRO249 4.5 12.6 1.0 CB B:VAL251 4.5 12.5 1.0 OD2 B:ASP250 4.6 34.6 1.0 CG B:PRO249 4.6 20.1 1.0 CA B:VAL251 4.7 12.8 1.0 CG B:HIS248 4.7 14.0 1.0 CD2 B:HIS248 4.7 18.6 1.0 N B:HIS248 4.8 13.0 1.0

D.-M.Ming, Q.Qi, W.-J.Yang, K.-L.Sun, T.-Y.Xu, Q.Huang, X.-J.Hu, H.Lv. A Case Study of Lactonase Zhd To Be Published.