Sodium in PDB 7ztw: Crystal Structure of Human Parechovirus 1 2A Protein

The structure of Crystal Structure of Human Parechovirus 1 2A Protein, PDB code: 7ztw was solved by E.Von Castelmur, A.Perrakis, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	42.60 / 1.93
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.548, 127.805, 54.282, 90, 95.19, 90
R / Rfree (%)	18.4 / 23.8

The binding sites of Sodium atom in the Crystal Structure of Human Parechovirus 1 2A Protein (pdb code 7ztw). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystal Structure of Human Parechovirus 1 2A Protein, PDB code: 7ztw:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of Human Parechovirus 1 2A Protein


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 Human Parechovirus 1 2A Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Na201 b:24.5 occ:1.00 O B:THR127 2.3 24.4 1.0 O B:HOH227 2.3 23.0 1.0 OG1 B:THR127 2.3 24.4 1.0 O A:THR127 2.3 24.9 1.0 OG1 A:THR127 2.4 23.2 1.0 O B:HOH230 2.4 22.0 1.0 C B:THR127 3.1 26.1 1.0 C A:THR127 3.2 23.9 1.0 CB B:THR127 3.3 23.5 1.0 CB A:THR127 3.4 22.6 1.0 CA B:THR127 3.7 24.4 1.0 CA A:THR127 3.8 22.8 1.0 O B:LEU124 4.1 25.0 1.0 N B:THR127 4.1 23.7 1.0 C B:ILE128 4.1 26.4 1.0 N B:LYS129 4.1 25.0 1.0 N A:LYS129 4.1 26.2 1.0 C A:ILE128 4.2 27.4 1.0 N B:ILE128 4.2 24.7 1.0 O A:LEU124 4.2 20.9 1.0 N A:THR127 4.2 20.8 1.0 N A:ILE128 4.2 26.1 1.0 O B:ILE128 4.2 26.4 1.0 O A:ILE128 4.3 29.2 1.0 CA B:LYS129 4.4 24.8 1.0 CA A:LYS129 4.4 27.3 1.0 CA B:ILE128 4.6 27.1 1.0 CA A:ILE128 4.7 27.1 1.0 CG2 B:THR127 4.7 28.1 1.0 CG2 A:THR127 4.7 23.7 1.0 O A:MET125 4.8 21.2 1.0 O B:MET125 4.8 21.5 1.0 CB A:LYS129 4.9 28.8 1.0 CB B:LYS129 4.9 27.8 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of Human Parechovirus 1 2A Protein


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystal Structure of Human Parechovirus 1 2A Protein within 5.0Å range: probe atom residue distance (Å) B Occ C:Na201 b:30.7 occ:1.00 O D:THR127 2.2 30.8 1.0 O C:THR127 2.3 27.1 1.0 O D:HOH325 2.4 25.8 1.0 OG1 C:THR127 2.4 32.2 1.0 OG1 D:THR127 2.4 33.6 1.0 O D:HOH316 2.5 30.2 1.0 C D:THR127 3.1 32.0 1.0 C C:THR127 3.2 29.5 1.0 CB D:THR127 3.4 32.6 1.0 CB C:THR127 3.4 29.1 1.0 CA D:THR127 3.7 31.8 1.0 CA C:THR127 3.7 30.3 1.0 C D:ILE128 4.0 32.0 1.0 N C:LYS129 4.0 31.7 1.0 C C:ILE128 4.1 33.1 1.0 N D:LYS129 4.1 31.2 1.0 N D:THR127 4.1 29.1 1.0 N C:THR127 4.1 27.4 1.0 N D:ILE128 4.1 33.7 1.0 O D:ILE128 4.1 36.0 1.0 N C:ILE128 4.2 31.2 1.0 O D:LEU124 4.2 28.4 1.0 O C:LEU124 4.2 28.6 1.0 CA C:LYS129 4.2 32.2 1.0 O C:ILE128 4.2 36.3 1.0 CA D:LYS129 4.3 31.2 1.0 CA D:ILE128 4.5 34.5 1.0 CA C:ILE128 4.6 32.6 1.0 CG2 C:THR127 4.7 30.7 1.0 CB C:LYS129 4.8 33.2 1.0 CG2 D:THR127 4.8 35.0 1.0 CB D:LYS129 4.8 31.9 1.0 O D:MET125 4.8 25.3 1.0 O C:MET125 4.8 24.9 1.0

E.Von Castelmur, A.Perrakis. Human Parechovirus 1 2A Protein To Be Published.