Chlorine in PDB 3sev: Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization

The structure of Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization, PDB code: 3sev was solved by M.Zhao, A.B.Soriaga, A.Laganowsky, M.R.Sawaya, D.Cascio, T.O.Yeates, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.06 / 3.05
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	113.780, 115.720, 119.450, 90.00, 90.00, 90.00
R / Rfree (%)	22.1 / 26.3

The structure of Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization also contains other interesting chemical elements:

Zinc

(Zn)

3 atoms

The binding sites of Chlorine atom in the Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization (pdb code 3sev). 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 Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization, PDB code: 3sev:

Chlorine binding site 1 out of 1 in the Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Zn-Mediated Trimer of Maltose-Binding Protein E310H/K314H By Synthetic Symmetrization within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl374 b:45.6 occ:1.00 CB A:SER307 3.8 36.0 1.0 CB C:SER307 3.9 46.4 1.0 CB E:SER307 4.2 52.2 1.0 OG C:SER307 4.5 52.9 1.0 CA A:SER307 4.7 31.0 1.0 OG A:SER307 4.8 48.0 1.0 OD1 C:ASP288 4.8 61.4 1.0 OD1 A:ASP288 4.9 66.4 1.0

A.Laganowsky, M.Zhao, A.B.Soriaga, M.R.Sawaya, D.Cascio, T.O.Yeates. An Approach to Crystallizing Proteins By Metal-Mediated Synthetic Symmetrization. Protein Sci. V. 20 1876 2011.
ISSN: ISSN 0961-8368
PubMed: 21898649
DOI: 10.1002/PRO.727