Rubidium in PDB 7w48: Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556

All present enzymatic activity of Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556:
3.6.3.10;

The structure of Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556, PDB code: 7w48 was solved by K.Abe, S.Tanaka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.18 / 3.50
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	104.75, 104.75, 368.79, 90, 90, 120
R / Rfree (%)	25.2 / 30.7

The structure of Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556 also contains other interesting chemical elements:

Magnesium	(Mg)	1 atom
Fluorine	(F)	3 atoms

The binding sites of Rubidium atom in the Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556 (pdb code 7w48). This binding sites where shown within 5.0 Angstroms radius around Rubidium atom.
In total 3 binding sites of Rubidium where determined in the Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556, PDB code: 7w48:
Jump to Rubidium binding site number: 1; 2; 3;

Rubidium binding site 1 out of 3 in the Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 1 of Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556 within 5.0Å range: probe atom residue distance (Å) B Occ A:Rb1103 b:159.5 occ:1.00 CD1 A:ILE816 3.1 81.9 1.0 CA A:ALA339 3.2 69.3 1.0 OE2 A:GLU343 3.3 63.1 1.0 O A:ALA339 3.4 63.9 1.0 OE1 A:GLU343 3.4 69.2 1.0 C A:ALA339 3.7 69.6 1.0 CD A:GLU343 3.7 61.0 1.0 O A:VAL338 3.8 71.0 1.0 CB A:ALA339 3.8 65.9 1.0 CG1 A:ILE816 4.0 79.1 1.0 O A:VAL341 4.0 67.0 1.0 N A:ALA339 4.1 69.3 1.0 C A:VAL338 4.4 72.6 1.0 OE2 A:GLU820 4.4 64.2 1.0 OE1 A:GLU795 4.4 72.9 1.0 CD2 A:LEU141 4.5 86.7 1.0 CG A:GLU820 4.8 56.6 1.0 CB A:ILE816 4.9 71.2 1.0 CD A:GLU820 4.9 59.7 1.0

Rubidium binding site 2 out of 3 in the Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 2 of Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556 within 5.0Å range: probe atom residue distance (Å) B Occ A:Rb1104 b:145.4 occ:1.00 OD1 A:ASP756 2.7 67.5 1.0 O A:LYS735 2.7 69.2 1.0 O A:ALA737 2.8 61.8 1.0 OD2 A:ASP756 3.1 80.7 1.0 CG A:ASP756 3.3 74.5 1.0 CB A:ASN288 3.4 79.2 1.0 C A:LYS735 3.6 58.6 1.0 ND2 A:ASN288 3.7 75.4 1.0 O A:LEU734 3.9 64.3 1.0 C A:ALA737 3.9 60.7 1.0 CG A:ASN288 4.0 76.5 1.0 CA A:LYS735 4.1 60.4 1.0 N A:ALA737 4.4 53.8 1.0 N A:GLY740 4.5 65.4 1.0 O A:ASP738 4.5 68.3 1.0 O A:ALA754 4.5 70.0 1.0 C A:LYS736 4.6 58.9 1.0 C A:ASP738 4.6 63.7 1.0 CA A:ALA737 4.7 60.0 1.0 CA A:ASN288 4.7 86.7 1.0 N A:LYS736 4.7 54.5 1.0 CB A:ASP756 4.8 70.7 1.0 O A:LYS736 4.8 69.6 1.0 CA A:ILE739 4.8 64.7 1.0 C A:LEU734 4.8 58.5 1.0 N A:ILE739 4.9 63.2 1.0 N A:ASP738 4.9 59.6 1.0 N A:LYS735 5.0 58.4 1.0

Rubidium binding site 3 out of 3 in the Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 3 of Crystal Structure of the Gastric Proton Pump Complexed with Pf- 03716556 within 5.0Å range: probe atom residue distance (Å) B Occ A:Rb1105 b:116.2 occ:1.00 O A:SER408 2.7 76.4 1.0 O A:THR419 3.3 85.0 1.0 OG A:SER408 3.3 93.9 1.0 O A:GLN418 3.4 79.8 1.0 C A:THR419 3.7 74.0 1.0 C A:SER408 3.8 66.2 1.0 CA A:PHE420 4.2 73.9 1.0 C A:GLN418 4.2 81.7 1.0 N A:PHE420 4.2 68.4 1.0 N A:SER408 4.3 75.6 1.0 CB A:PHE420 4.4 69.7 1.0 CA A:SER408 4.4 72.7 1.0 CB A:SER408 4.4 74.4 1.0 CA A:THR419 4.4 74.3 1.0 CG A:GLN418 4.4 88.8 1.0 N A:THR419 4.6 80.4 1.0 CB A:GLN418 4.9 80.3 1.0 N A:ALA409 4.9 55.6 1.0

K.Abe, S.Tanaka, M.Morita, T.Yamagishi. Crystal Structure of the Gastric Proton Pump with Pcab To Be Published.