Sodium in PDB 4lug: Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana

All present enzymatic activity of Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana:
3.6.1.1;

The structure of Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana, PDB code: 4lug was solved by M.Grzechowiak, M.Ruszkowski, M.Sikorski, M.Jaskolski, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.01 / 1.93
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	82.020, 82.020, 175.080, 90.00, 90.00, 120.00
R / Rfree (%)	15.5 / 20

The binding sites of Sodium atom in the Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana (pdb code 4lug). 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 Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana, PDB code: 4lug:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana


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 Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana within 5.0Å range: probe atom residue distance (Å) B Occ A:Na301 b:47.2 occ:1.00 O A:HOH459 2.1 55.1 1.0 O A:HOH440 2.3 54.8 1.0 OD2 A:ASP103 2.3 51.2 1.0 O A:HOH433 2.3 57.6 1.0 OD2 A:ASP98 2.6 65.8 1.0 OD1 A:ASP103 2.7 52.3 1.0 OD1 A:ASP135 2.8 68.0 1.0 CG A:ASP103 2.8 51.0 1.0 CG A:ASP135 3.7 66.8 1.0 CG A:ASP98 3.7 69.5 1.0 O A:HOH429 3.8 41.7 1.0 OD2 A:ASP135 3.9 69.6 1.0 NZ A:LYS137 4.0 45.6 1.0 OD1 A:ASP98 4.2 74.9 1.0 OD2 A:ASP100 4.3 65.5 1.0 O A:HOH421 4.3 37.1 1.0 CB A:ASP103 4.3 42.5 1.0 CB A:ASP100 4.6 54.5 1.0 O A:PRO101 4.6 49.3 1.0 OH A:TYR88 4.9 39.7 1.0 N A:ASP103 4.9 40.8 1.0 CG A:ASP100 4.9 65.0 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana


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 Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana within 5.0Å range: probe atom residue distance (Å) B Occ B:Na301 b:49.4 occ:1.00 O B:HOH419 2.3 44.8 1.0 O B:HOH424 2.4 43.0 1.0 O B:HOH498 2.4 58.0 1.0 O B:HOH474 2.5 61.4 1.0 OD2 B:ASP103 2.6 43.2 1.0 OD2 B:ASP98 2.6 52.9 1.0 OD1 B:ASP103 2.7 44.3 1.0 CG B:ASP103 3.0 40.5 1.0 OD1 B:ASP135 3.5 61.7 1.0 O B:HOH441 3.6 37.0 0.7 CG B:ASP98 3.7 46.0 1.0 OD1 B:ASP98 4.0 42.4 1.0 O B:HOH420 4.1 39.9 1.0 O B:HOH477 4.1 61.5 1.0 O B:HOH412 4.2 31.3 1.0 O B:PRO101 4.3 32.4 1.0 OD2 B:ASP100 4.4 49.8 1.0 CB B:ASP100 4.4 34.6 1.0 CB B:ASP103 4.5 38.3 1.0 NZ B:LYS137 4.5 49.6 1.0 CG B:ASP135 4.6 59.2 1.0 N B:ASP103 4.9 32.3 1.0 CG B:ASP100 4.9 46.3 1.0 OD2 B:ASP135 5.0 51.2 1.0

M.Grzechowiak, M.Ruszkowski, M.Sikorski, M.Jaskolski. Crystal Structure of Inorganic Pyrophosphatase PPA1 From Arabidopsis Thaliana To Be Published.