Sodium in PDB 2c8l: Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form

All present enzymatic activity of Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form:
3.6.3.8;

The structure of Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form, PDB code: 2c8l was solved by A.M.Jensen, T.L.Sorensen, C.Olesen, J.V.Moller, P.Nissen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	14.99 / 3.10
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	71.514, 71.514, 589.355, 90.00, 90.00, 90.00
R / Rfree (%)	24.9 / 30.6

The binding sites of Sodium atom in the Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form (pdb code 2c8l). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form, PDB code: 2c8l:

Sodium binding site 1 out of 1 in the Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of (Sr) Calcium-Atpase E2(Tg) Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1996 b:52.2 occ:1.00 O A:ALA714 2.5 45.9 1.0 OE1 A:GLU732 2.6 61.8 1.0 O A:LYS712 2.6 52.4 1.0 OE2 A:GLU732 2.8 60.6 1.0 O A:LEU711 2.9 49.9 1.0 CD A:GLU732 3.0 57.4 1.0 C A:LYS712 3.3 50.0 1.0 CA A:LYS712 3.6 48.9 1.0 C A:ALA714 3.7 46.0 1.0 C A:LEU711 3.9 46.9 1.0 N A:GLY717 4.0 46.7 1.0 O A:GLU715 4.1 46.1 1.0 C A:GLU715 4.2 46.3 1.0 N A:LYS713 4.3 50.5 1.0 N A:LYS712 4.3 47.7 1.0 N A:ALA714 4.3 52.1 1.0 C A:LYS713 4.3 53.5 1.0 CG A:GLU732 4.3 54.0 1.0 O A:LYS713 4.5 54.2 1.0 CA A:ALA714 4.5 49.0 1.0 N A:ILE716 4.6 46.9 1.0 N A:GLU715 4.6 45.6 1.0 CA A:GLY717 4.6 44.4 1.0 CA A:GLU715 4.7 45.4 1.0 O A:ALA730 4.7 44.9 1.0 CA A:LYS713 4.8 53.1 1.0 C A:ILE716 4.8 48.3 1.0 CA A:ILE716 4.8 48.6 1.0 CB A:LYS712 4.9 52.0 1.0 CB A:ALA714 5.0 49.5 1.0

A.M.Jensen, T.L.Sorensen, C.Olesen, J.V.Moller, P.Nissen. Modulatory and Catalytic Modes of Atp Binding By the Calcium Pump Embo J. V. 25 2305 2006.
ISSN: ISSN 0261-4189
PubMed: 16710301
DOI: 10.1038/SJ.EMBOJ.7601135