Sodium in PDB 7q47: Endolysin From Bacteriophage ENC34, Catalytic Domain

The structure of Endolysin From Bacteriophage ENC34, Catalytic Domain, PDB code: 7q47 was solved by E.Cernooka, J.Rumnieks, A.Kazaks, K.Tars, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.89 / 1.60
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	65.304, 128.993, 36.279, 90, 90, 90
R / Rfree (%)	18.1 / 21.7

The binding sites of Sodium atom in the Endolysin From Bacteriophage ENC34, Catalytic Domain (pdb code 7q47). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Endolysin From Bacteriophage ENC34, Catalytic Domain, PDB code: 7q47:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Endolysin From Bacteriophage ENC34, Catalytic Domain


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Endolysin From Bacteriophage ENC34, Catalytic Domain within 5.0Å range: probe atom residue distance (Å) B Occ B:Na201 b:26.9 occ:1.00 OE1 B:GLU110 2.3 23.3 1.0 O B:HOH367 3.3 40.8 1.0 CD B:GLU110 3.4 25.1 1.0 OE2 B:GLU110 4.2 24.6 1.0 CB B:GLU110 4.3 22.1 1.0 CG B:GLU110 4.4 23.4 1.0

Sodium binding site 2 out of 2 in the Endolysin From Bacteriophage ENC34, Catalytic Domain


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Endolysin From Bacteriophage ENC34, Catalytic Domain within 5.0Å range: probe atom residue distance (Å) B Occ B:Na202 b:22.9 occ:1.00 O B:GLU110 2.3 21.4 1.0 O B:HOH345 2.4 21.9 1.0 OD2 B:ASP70 2.8 23.1 1.0 C B:GLU110 3.6 21.7 1.0 CG B:ASP70 3.6 25.5 1.0 CB B:ASP70 3.8 22.2 1.0 CA B:THR111 4.1 20.9 1.0 N B:THR111 4.3 21.7 1.0 O B:HOH413 4.5 25.8 1.0 OD1 B:ASP70 4.7 22.8 1.0 C B:THR111 4.7 21.4 1.0 CA B:GLU110 4.7 21.7 1.0 CB B:GLU110 4.8 22.1 1.0 O B:LEU112 4.9 20.7 1.0 O B:ASP70 5.0 20.3 1.0

E.Cernooka, J.Rumnieks, N.Zrelovs, K.Tars, A.Kazaks. Three-Dimensional Structure of the Endolysin From Bacteriophage ENC34 To Be Published.