Chlorine in PDB 2cc9: Complexes of Dodecin with Flavin and Flavin-Like Ligands

The structure of Complexes of Dodecin with Flavin and Flavin-Like Ligands, PDB code: 2cc9 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 / 1.55
Space group	F 41 3 2
Cell size a, b, c (Å), α, β, γ (°)	142.450, 142.450, 142.450, 90.00, 90.00, 90.00
R / Rfree (%)	20.5 / 22.1

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

Magnesium	(Mg)	2 atoms
Sodium	(Na)	1 atom

The binding sites of Chlorine atom in the Complexes of Dodecin with Flavin and Flavin-Like Ligands (pdb code 2cc9). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Complexes of Dodecin with Flavin and Flavin-Like Ligands, PDB code: 2cc9:

Chlorine 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 Chlorine with other atoms in the Cl 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:Cl104 b:16.1 occ:0.33 NA A:NA103 2.7 15.3 0.3 NE2 A:GLN59 3.2 15.0 1.0 O A:HOH2072 3.7 15.3 1.0 CD2 A:LEU7 4.2 13.5 1.0 CD A:GLN59 4.4 13.8 1.0 OE1 A:GLN59 4.6 15.1 1.0 O A:HOH2071 4.8 36.9 1.0 CB A:LEU7 4.9 13.0 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