Sodium in PDB 4x0s: Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69).

The structure of Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69)., PDB code: 4x0s was solved by R.K.Spencer, P.J.Salveson, J.S.Nowick, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.62 / 2.03
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	51.065, 51.065, 31.423, 90.00, 90.00, 120.00
R / Rfree (%)	16.5 / 20.2

The structure of Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69). also contains other interesting chemical elements:

Iodine	(I)	1 atom
Chlorine	(Cl)	1 atom

The binding sites of Sodium atom in the Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69). (pdb code 4x0s). 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 Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69)., PDB code: 4x0s:

Sodium binding site 1 out of 1 in the Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69).


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Hexamer Formed By A Macrocycle Containing A Sequence From Beta-2- Microglobulin (63-69). within 5.0Å range: probe atom residue distance (Å) B Occ A:Na103 b:35.8 occ:0.04 O4 A:SO4102 2.6 37.1 0.5 HD3 A:LYS10 3.5 43.8 1.0 S A:SO4102 4.0 48.8 0.5 CD A:LYS10 4.4 36.5 1.0 HB3 A:LYS10 4.4 41.3 1.0 HZ2 A:LYS10 4.4 52.6 1.0 O1 A:SO4102 4.7 39.1 0.5 HD2 A:LYS10 4.7 43.8 1.0 O3 A:SO4102 4.7 41.1 0.5 O2 A:SO4102 4.8 36.1 0.5

R.K.Spencer, A.G.Kreutzer, P.J.Salveson, H.Li, J.S.Nowick. X-Ray Crystallographic Structures of Oligomers of Peptides Derived From Beta 2-Microglobulin. J.Am.Chem.Soc. 2015.
ISSN: ESSN 1520-5126
PubMed: 25915729
DOI: 10.1021/JACS.5B01673