Potassium in PDB 7u1y: Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+

The structure of Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+, PDB code: 7u1y was solved by A.Jacewicz, A.M.Sanchez, S.Shuman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.28 / 1.81
Space group	I 4
Cell size a, b, c (Å), α, β, γ (°)	133.721, 133.721, 56.69, 90, 90, 90
R / Rfree (%)	15.6 / 18.2

The structure of Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+ also contains other interesting chemical elements:

Aluminium	(Al)	1 atom
Cobalt	(Co)	2 atoms
Fluorine	(F)	4 atoms

The binding sites of Potassium atom in the Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+ (pdb code 7u1y). 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 Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+, PDB code: 7u1y:

Potassium binding site 1 out of 1 in the Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of SPAC806.04C Protein From Fission Yeast Bound to ALF4 and CO2+ within 5.0Å range: probe atom residue distance (Å) B Occ A:K504 b:31.1 occ:0.46 O A:HOH1011 2.6 40.8 1.0 OD1 A:ASP329 2.6 26.1 1.0 O A:HOH886 2.8 29.6 1.0 O A:HOH767 3.0 26.8 1.0 CG A:ASP329 3.4 23.3 1.0 CB A:ALA345 3.4 21.0 1.0 OD2 A:ASP329 3.5 25.9 1.0 CA A:ALA345 3.8 23.3 1.0 O A:HOH681 3.9 32.0 1.0 O A:PHE344 3.9 25.7 1.0 CD A:PRO330 4.1 20.9 1.0 N A:PHE331 4.3 19.1 1.0 CB A:PHE331 4.3 21.0 1.0 CG A:PRO330 4.5 34.1 1.0 O A:HOH885 4.7 30.9 1.0 N A:PRO330 4.7 20.0 1.0 CA A:PHE331 4.8 16.4 1.0 C A:PHE344 4.8 26.0 1.0 N A:ALA345 4.8 24.5 1.0 C A:ALA345 4.8 23.2 1.0 CB A:ASP329 4.9 17.1 1.0 CB A:LEU348 4.9 20.9 1.0 CB A:PRO330 5.0 24.4 1.0

A.M.Sanchez, A.Jacewicz, S.Shuman. Fission Yeast DUF89 and DUF8901 Are Cobalt/Nickel-Dependent Phosphatase-Pyrophosphatases That Act Via A Covalent Aspartyl-Phosphate Intermediate. J.Biol.Chem. V. 298 01851 2022.
ISSN: ESSN 1083-351X
PubMed: 35314193
DOI: 10.1016/J.JBC.2022.101851