Chlorine in PDB 6yia: 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide

The structure of 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide, PDB code: 6yia was solved by S.Kiehstaller, S.Graf, S.Hennig, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.34 / 1.30
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	82.05, 111.6, 62.31, 90, 90, 90
R / Rfree (%)	14.5 / 18.2

The structure of 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide also contains other interesting chemical elements:

Magnesium	(Mg)	5 atoms
Calcium	(Ca)	1 atom
Sodium	(Na)	1 atom

The binding sites of Chlorine atom in the 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide (pdb code 6yia). 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 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide, PDB code: 6yia:

Chlorine binding site 1 out of 1 in the 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of 14-3-3 Sigma in Complex with SMAD2 PS465 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl307 b:20.2 occ:1.00 NZ A:LYS9 3.1 16.0 1.0 O A:HOH743 3.1 26.1 1.0 CD A:LYS9 3.7 14.8 1.0 CE A:LYS9 3.7 14.5 1.0 CZ A:PHE25 4.3 13.7 1.0 CE1 A:PHE25 4.5 14.6 1.0 CE A:MET1 4.5 19.4 1.0 O A:HOH730 4.9 65.0 1.0 CG A:LYS9 4.9 14.3 1.0

S.Graf, S.Kiehstaller, C.Ottmann, S.Hennig. Identification and Characterization of 14-3-3/Smad Protein-Protein-Interactions To Be Published.