Sodium in PDB 2ccc: Complexes of Dodecin with Flavin and Flavin-Like Ligands

The structure of Complexes of Dodecin with Flavin and Flavin-Like Ligands, PDB code: 2ccc was solved by M.Grininger, K.Zeth, D.Oesterhelt, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.7
Space group	F 41 3 2
Cell size a, b, c (Å), α, β, γ (°)	142.850, 142.850, 142.850, 90.00, 90.00, 90.00
R / Rfree (%)	18.4 / 20.2

The structure of Complexes of Dodecin with Flavin and Flavin-Like Ligands also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Chlorine	(Cl)	1 atom

The binding sites of Sodium atom in the Complexes of Dodecin with Flavin and Flavin-Like Ligands (pdb code 2ccc). 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 Complexes of Dodecin with Flavin and Flavin-Like Ligands, PDB code: 2ccc:

Sodium binding site 1 out of 1 in the Complexes of Dodecin with Flavin and Flavin-Like Ligands


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Complexes of Dodecin with Flavin and Flavin-Like Ligands within 5.0Å range: probe atom residue distance (Å) B Occ A:Na103 b:14.5 occ:0.33 O A:HOH2071 2.3 14.9 1.0 CL A:CL104 2.8 15.9 0.3 O A:HOH2002 3.0 31.5 0.3 O A:HOH2006 4.2 18.0 1.0 CB A:LEU7 4.4 13.1 1.0 NE2 A:GLN59 4.7 14.9 1.0 OE1 A:GLN59 4.7 13.4 1.0 O A:LYS5 4.8 14.1 1.0 CD2 A:LEU7 4.9 12.2 1.0

M.Grininger, K.Zeth, D.Oesterhelt. Dodecins: A Family of Lumichrome Binding Proteins. J.Mol.Biol. V. 357 842 2006.
ISSN: ISSN 0022-2836
PubMed: 16460756
DOI: 10.1016/J.JMB.2005.12.072