Magnesium in PDB 7lcm: Receiver Domain of Rssb Bound to Beryllofluoride

The structure of Receiver Domain of Rssb Bound to Beryllofluoride, PDB code: 7lcm was solved by A.M.Deaconescu, J.Schwartz, J.Son, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.12 / 1.91
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	46.329, 46.329, 95.891, 90, 90, 120
R / Rfree (%)	20.2 / 24.5

The structure of Receiver Domain of Rssb Bound to Beryllofluoride also contains other interesting chemical elements:

Fluorine

(F)

3 atoms

The binding sites of Magnesium atom in the Receiver Domain of Rssb Bound to Beryllofluoride (pdb code 7lcm). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Receiver Domain of Rssb Bound to Beryllofluoride, PDB code: 7lcm:

Magnesium binding site 1 out of 1 in the Receiver Domain of Rssb Bound to Beryllofluoride


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Receiver Domain of Rssb Bound to Beryllofluoride within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg201 b:34.1 occ:1.00 O A:HOH326 1.9 36.9 1.0 F2 A:BEF202 2.0 36.0 1.0 OD2 A:ASP58 2.0 36.4 1.0 O A:HOH314 2.1 36.8 1.0 O A:ALA60 2.1 36.8 1.0 OD1 A:ASP15 2.1 36.9 1.0 CG A:ASP58 3.1 36.3 1.0 CG A:ASP15 3.1 39.8 1.0 BE A:BEF202 3.2 37.5 1.0 C A:ALA60 3.3 36.9 1.0 OD2 A:ASP15 3.5 38.5 1.0 OD1 A:ASP58 3.5 36.0 1.0 OE2 A:GLU14 3.9 34.8 1.0 F1 A:BEF202 4.1 38.2 1.0 CA A:ALA60 4.1 35.9 1.0 CB A:ALA60 4.2 41.2 1.0 N A:MET61 4.3 37.7 1.0 N A:ALA60 4.3 37.2 1.0 OE2 A:GLU16 4.3 49.5 1.0 F3 A:BEF202 4.4 36.8 1.0 CG A:MET61 4.4 37.5 1.0 CB A:ASP58 4.4 35.3 1.0 CB A:ASP15 4.5 36.2 1.0 CA A:MET61 4.5 37.7 1.0 NZ A:LYS108 4.5 36.2 1.0 N A:ASP15 4.6 33.4 1.0 CD A:GLU14 4.7 36.9 1.0 CG A:GLU16 4.7 44.2 1.0 OE1 A:GLU14 4.8 36.0 1.0 CB A:MET61 5.0 39.1 1.0 CD A:GLU16 5.0 50.7 1.0

J.Schwartz, J.Son, C.Brugger, A.M.Deaconescu. Phospho-Dependent Signaling During the General Stress Response By the Atypical Response Regulator and Clpxp Adaptor Rssb. Protein Sci. V. 30 899 2021.
ISSN: ESSN 1469-896X
PubMed: 33599047
DOI: 10.1002/PRO.4047