Sodium in PDB 2fs6: Crystal Structure of Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution

The structure of Crystal Structure of Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution, PDB code: 2fs6 was solved by S.Vaezeslami, J.H.Geiger, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	17.24 / 1.35
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	34.449, 37.056, 56.527, 72.68, 76.37, 87.28
R / Rfree (%)	14.8 / 20.4

The structure of Crystal Structure of Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Sodium atom in the Crystal Structure of Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution (pdb code 2fs6). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution, PDB code: 2fs6:

Sodium binding site 1 out of 1 in the Crystal Structure of Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution


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 Apo-Cellular Retinoic Acid Binding Protein Type II at 1.35 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Na501 b:43.3 occ:1.00 OD1 A:ASP127 2.3 27.3 1.0 O A:HOH796 3.0 24.3 0.2 O A:HOH797 3.2 31.3 0.5 CG A:ASP127 3.4 26.6 1.0 CG2 A:VAL128 3.6 23.4 1.0 O A:HOH796 3.7 21.5 0.8 CG2 A:VAL21 3.7 21.6 0.5 OD2 A:ASP127 3.9 28.5 1.0 N A:ASP127 4.3 24.6 1.0 N A:VAL128 4.6 21.0 1.0 O A:HOH797 4.6 23.6 0.5 CB A:ASP126 4.6 23.9 1.0 CB A:ASP127 4.6 24.6 1.0 O A:ALA125 4.6 22.8 1.0 CG1 A:VAL21 4.7 21.6 0.5 CA A:ASP127 4.8 23.9 1.0 C A:ASP127 4.8 23.2 1.0 CB A:VAL128 4.8 21.0 1.0 CB A:VAL21 4.8 21.1 0.5 CB A:VAL21 4.9 21.0 0.5

S.Vaezeslami, E.Mathes, C.Vasileiou, B.Borhan, J.H.Geiger. The Structure of Apo-Wild-Type Cellular Retinoic Acid Binding Protein II at 1.4 A and Its Relationship to Ligand Binding and Nuclear Translocation. J.Mol.Biol. V. 363 687 2006.
ISSN: ISSN 0022-2836
PubMed: 16979656
DOI: 10.1016/J.JMB.2006.08.059