Sodium in PDB 7jxa: Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate

The structure of Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate, PDB code: 7jxa was solved by C.L.Sander, K.Palczewski, P.D.Kiser, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.14 / 2.40
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	167.782, 187.278, 90.54, 90, 90, 90
R / Rfree (%)	21 / 24.9

The binding sites of Sodium atom in the Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate (pdb code 7jxa). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 3 binding sites of Sodium where determined in the Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate, PDB code: 7jxa:
Jump to Sodium binding site number: 1; 2; 3;

Sodium binding site 1 out of 3 in the Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate


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 Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate within 5.0Å range: probe atom residue distance (Å) B Occ A:Na502 b:83.8 occ:1.00 OG1 A:THR245 2.6 56.9 1.0 OE1 A:GLN243 2.6 54.7 1.0 O A:GLN243 3.2 58.5 1.0 CD A:GLN243 3.5 57.9 1.0 CB A:THR245 3.6 57.7 1.0 CB A:TYR255 3.7 75.0 1.0 O A:TYR255 3.7 71.2 1.0 CG A:GLN243 3.7 61.1 1.0 C A:GLN243 3.8 57.2 1.0 N A:THR245 3.9 60.4 1.0 CB A:GLN243 3.9 60.0 1.0 C A:TYR255 4.0 71.8 1.0 O A:GLY292 4.1 74.4 1.0 CG A:LYS257 4.2 71.9 1.0 C A:VAL244 4.2 60.5 1.0 CA A:ILE293 4.2 72.7 1.0 N A:ALA294 4.3 66.2 1.0 N A:VAL244 4.3 59.0 1.0 N A:LYS257 4.3 66.9 1.0 CB A:LYS257 4.3 69.8 1.0 CA A:THR245 4.4 58.9 1.0 CA A:VAL244 4.4 60.9 1.0 CA A:GLN243 4.5 58.2 1.0 CA A:TYR255 4.5 71.5 1.0 N A:ILE256 4.5 73.6 1.0 CG2 A:ILE293 4.6 77.0 1.0 CA A:ILE256 4.7 72.5 1.0 C A:ILE293 4.7 69.4 1.0 CG2 A:THR245 4.7 58.7 1.0 NE2 A:GLN243 4.8 56.1 1.0 CG A:TYR255 4.8 78.0 1.0 C A:ILE256 4.8 69.5 1.0 CB A:ILE293 4.9 74.9 1.0 O A:VAL244 4.9 62.0 1.0 CB A:ALA294 5.0 61.9 1.0 CA A:LYS257 5.0 66.9 1.0 C A:GLY292 5.0 75.1 1.0

Sodium binding site 2 out of 3 in the Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate


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 Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate within 5.0Å range: probe atom residue distance (Å) B Occ B:Na502 b:70.5 occ:1.00 OG1 B:THR62 2.8 72.7 1.0 O B:GLU148 2.9 72.2 1.0 OE1 B:GLU148 2.9 77.9 1.0 OG B:SER60 2.9 90.6 1.0 O B:SER60 3.1 71.9 1.0 N B:THR62 3.5 74.8 1.0 C B:SER60 3.5 82.7 1.0 C B:GLU148 3.6 77.6 1.0 CB B:THR62 3.6 73.5 1.0 CB B:LYS150 3.7 101.6 1.0 CB B:SER60 3.7 89.8 1.0 N B:LYS150 3.8 95.2 1.0 OG C:SER344 3.8 91.6 1.0 CD B:GLU148 3.9 80.5 1.0 CB B:GLU148 4.0 81.9 1.0 C B:LEU61 4.0 78.7 1.0 N B:LEU61 4.0 84.2 1.0 CG B:GLU148 4.1 81.7 1.0 CA B:LEU61 4.1 84.3 1.0 CA B:THR62 4.2 75.6 1.0 CA B:SER60 4.2 90.4 1.0 N B:ILE149 4.4 81.3 1.0 CA B:LYS150 4.4 98.4 1.0 C B:ILE149 4.4 89.4 1.0 CA B:GLU148 4.4 79.1 1.0 CA B:ILE149 4.4 87.8 1.0 O B:LEU61 4.9 75.4 1.0 CG B:LYS150 4.9 102.4 1.0 CD B:LYS150 4.9 100.5 1.0 N B:SER60 4.9 93.2 1.0 CG2 B:THR62 5.0 74.5 1.0 CE1 B:PHE85 5.0 79.1 1.0

Sodium binding site 3 out of 3 in the Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 3 of Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate within 5.0Å range: probe atom residue distance (Å) B Occ C:Na505 b:63.5 occ:1.00 OE1 C:GLU148 2.6 64.9 1.0 OG C:SER60 2.7 61.7 1.0 OG1 C:THR62 2.8 55.7 1.0 O C:GLU148 3.1 59.3 1.0 O C:SER60 3.3 56.2 1.0 C C:SER60 3.5 58.9 1.0 N C:THR62 3.5 55.2 1.0 CD C:GLU148 3.5 65.7 1.0 CB C:SER60 3.6 59.9 1.0 CB C:THR62 3.6 57.3 1.0 C C:GLU148 3.7 58.5 1.0 CG C:GLU148 3.8 64.7 1.0 N C:LYS150 3.8 60.0 1.0 CB C:LYS150 3.8 64.0 1.0 CB C:GLU148 3.9 60.7 1.0 N C:LEU61 4.0 60.1 1.0 C C:LEU61 4.0 56.1 1.0 CA C:SER60 4.1 59.8 1.0 CA C:LEU61 4.2 59.4 1.0 CA C:THR62 4.2 56.6 1.0 O C:HOH609 4.3 51.9 1.0 CA C:GLU148 4.4 58.0 1.0 CA C:LYS150 4.4 61.5 1.0 C C:ILE149 4.5 61.8 1.0 N C:ILE149 4.5 61.1 1.0 CA C:ILE149 4.5 62.2 1.0 CE C:LYS150 4.7 72.5 1.0 OE2 C:GLU148 4.7 70.1 1.0 O C:LEU61 4.9 52.7 1.0 N C:SER60 4.9 58.5 1.0 CG2 C:THR62 4.9 56.6 1.0 O C:LYS150 5.0 63.9 1.0

C.L.Sander, P.D.Kiser. Crystal Structure of Native Bovine Arrestin 1 in Complex with Inositol 1,4,5-Triphosphate To Be Published.