Chlorine in PDB 7nv4: 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188

The structure of 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188, PDB code: 7nv4 was solved by M.Wolter, C.Ottmann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.43 / 1.20
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	82.194, 112.16, 62.383, 90, 90, 90
R / Rfree (%)	18 / 19.4

The structure of 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188 also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Chlorine atom in the 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188 (pdb code 7nv4). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188, PDB code: 7nv4:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188


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 with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl302 b:17.4 occ:1.00 OE2 A:GLU35 2.3 17.1 1.0 O A:GLU110 2.3 19.4 1.0 O A:HOH586 2.3 25.5 1.0 O A:HOH458 2.5 27.2 1.0 OE1 A:GLU35 2.9 29.5 1.0 CD A:GLU35 2.9 20.7 1.0 C A:GLU110 3.5 15.0 1.0 N A:GLY112 4.1 17.9 1.0 CA A:GLU110 4.4 13.6 1.0 CG A:GLU35 4.4 16.3 1.0 N A:ALA111 4.4 14.7 1.0 CA A:ALA111 4.5 16.1 1.0 O A:HOH482 4.5 25.1 1.0 CB A:GLU110 4.5 14.9 1.0 O A:HOH599 4.6 29.7 1.0 OE1 A:GLU110 4.7 27.6 1.0 O A:HOH513 4.7 31.2 1.0 C A:ALA111 4.7 14.3 1.0 CA A:GLY112 4.8 17.3 1.0

Chlorine binding site 2 out of 2 in the 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of 14-3-3 Sigma with Rela/P65 Binding Site PS45 and Covalently Bound TCF521-188 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl303 b:22.4 occ:1.00 NZ A:LYS9 3.1 17.2 1.0 CD A:LYS9 3.6 13.9 1.0 CE A:LYS9 3.7 14.6 1.0 CZ A:PHE25 4.3 13.3 1.0 CE1 A:PHE25 4.5 13.1 1.0 CE A:MET1 4.7 18.6 1.0 CG A:LYS9 4.9 12.2 1.0

M.Wolter, D.Valenti, P.J.Cossar, S.Hristeva, L.M.Levy, T.Genski, T.Hoffmann, L.Brunsveld, D.Tzalis, C.Ottmann. An Exploration of Chemical Properties Required For Cooperative Stabilization of the 14-3-3 Interaction with Nf-Kappa B-Utilizing A Reversible Covalent Tethering Approach. J.Med.Chem. 2021.
ISSN: ISSN 0022-2623
PubMed: 34076416
DOI: 10.1021/ACS.JMEDCHEM.1C00401