Sodium in PDB 4gy7: Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution

All present enzymatic activity of Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution:
3.5.1.5;

The structure of Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution, PDB code: 4gy7 was solved by A.Begum, S.Banumathi, M.I.Choudhary, C.Betzel, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.97 / 1.49
Space group	P 63 2 2
Cell size a, b, c (Å), α, β, γ (°)	140.664, 140.664, 198.109, 90.00, 90.00, 120.00
R / Rfree (%)	15.1 / 16.5

The structure of Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution also contains other interesting chemical elements:

Nickel

(Ni)

2 atoms

The binding sites of Sodium atom in the Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution (pdb code 4gy7). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution, PDB code: 4gy7:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Na924 b:46.8 occ:1.00 O A:PRO811 2.4 23.5 1.0 O A:HOH1319 2.7 30.6 1.0 O A:HOH1792 3.4 47.9 1.0 C A:PRO811 3.5 22.4 1.0 CE1 A:TYR814 4.1 15.5 1.0 O A:HOH1652 4.1 41.3 1.0 CA A:PRO811 4.3 19.7 1.0 CD A:PRO555 4.4 11.3 1.0 CB A:PRO811 4.4 19.1 1.0 OH A:TYR814 4.4 19.4 1.0 CG A:PRO555 4.5 12.9 1.0 N A:GLU812 4.5 21.6 1.0 CA A:GLU812 4.7 25.6 1.0 CZ A:TYR814 4.8 16.4 1.0

Sodium binding site 2 out of 2 in the Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Na925 b:48.0 occ:1.00 O A:HOH1552 3.0 38.9 1.0 N A:THR829 3.0 15.3 1.0 OG1 A:THR829 3.3 12.9 0.6 CA A:ALA828 3.5 16.5 1.0 C A:ALA828 3.7 16.1 1.0 CB A:ALA828 3.9 18.0 1.0 CB A:THR829 3.9 15.8 0.4 CA A:THR829 4.0 15.0 0.4 OG1 A:THR829 4.0 19.1 0.4 O A:HOH1244 4.0 24.5 1.0 CA A:THR829 4.0 14.1 0.6 CB A:THR829 4.1 16.1 0.6 N A:THR830 4.3 14.1 1.0 CG2 A:THR829 4.5 19.0 0.6 O A:GLU827 4.5 23.7 1.0 NE2 A:GLN657 4.5 40.0 1.0 C A:THR829 4.7 14.3 1.0 N A:ALA828 4.7 16.9 1.0 O A:THR830 4.9 15.6 1.0 O A:ALA828 4.9 17.3 1.0

A.Begum, S.Banumathi, M.I.Choudhary, C.Betzel. Crystallographic Structure Analysis of Urease From Jack Bean (Canavalia Ensiformis) at 1.49 A Resolution To Be Published.