Magnesium in PDB 5lwk: Maer Response Regulator Bound to Beryllium Trifluoride

The structure of Maer Response Regulator Bound to Beryllium Trifluoride, PDB code: 5lwk was solved by L.Miguel-Romero, P.Casino, J.M.Landete, V.Monedero, M.Zuniga, A.Marina, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	67.42 / 2.11
Space group	I 41
Cell size a, b, c (Å), α, β, γ (°)	75.795, 75.795, 147.555, 90.00, 90.00, 90.00
R / Rfree (%)	20.3 / 23.1

The structure of Maer Response Regulator Bound to Beryllium Trifluoride also contains other interesting chemical elements:

Fluorine

(F)

6 atoms

The binding sites of Magnesium atom in the Maer Response Regulator Bound to Beryllium Trifluoride (pdb code 5lwk). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Maer Response Regulator Bound to Beryllium Trifluoride, PDB code: 5lwk:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Maer Response Regulator Bound to Beryllium Trifluoride


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Maer Response Regulator Bound to Beryllium Trifluoride within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:43.6 occ:1.00 F1 A:BEF201 1.9 35.6 0.8 O A:HOH307 2.0 42.7 1.0 O A:HOH318 2.0 39.4 1.0 OD1 A:ASP9 2.0 48.3 1.0 O A:ARG56 2.0 46.0 1.0 OD2 A:ASP54 2.1 42.5 1.0 CG A:ASP9 3.0 45.3 1.0 BE A:BEF201 3.1 35.6 0.8 CG A:ASP54 3.1 42.4 1.0 C A:ARG56 3.2 47.2 1.0 OD2 A:ASP9 3.3 48.2 1.0 OD1 A:ASP54 3.5 40.9 1.0 CB A:ARG56 3.8 52.7 1.0 CA A:ARG56 3.9 48.2 1.0 OE2 A:GLU8 3.9 30.0 1.0 F2 A:BEF201 4.0 35.0 0.8 N A:ARG56 4.2 45.0 1.0 F3 A:BEF201 4.2 34.2 0.8 N A:LEU57 4.3 50.0 1.0 CB A:ASP9 4.4 45.3 1.0 CB A:ASP54 4.4 40.6 1.0 N A:ASP9 4.6 42.8 1.0 CA A:LEU57 4.6 52.9 1.0 CD A:GLU8 4.6 30.0 1.0 NZ B:LYS104 4.6 42.5 1.0 CD1 A:LEU57 4.7 51.8 1.0 OE1 A:GLU8 4.7 30.0 1.0 CA A:ASP9 5.0 44.0 1.0

Magnesium binding site 2 out of 2 in the Maer Response Regulator Bound to Beryllium Trifluoride


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Maer Response Regulator Bound to Beryllium Trifluoride within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg202 b:40.4 occ:1.00 F1 B:BEF201 2.0 31.4 0.8 O B:HOH308 2.0 37.4 1.0 O B:HOH317 2.0 40.0 1.0 O B:ARG56 2.1 45.3 1.0 OD2 B:ASP54 2.1 36.3 1.0 OD1 B:ASP9 2.1 46.1 1.0 CG B:ASP9 3.1 47.4 1.0 CG B:ASP54 3.2 38.6 1.0 BE B:BEF201 3.2 32.6 0.8 C B:ARG56 3.2 44.0 1.0 OD2 B:ASP9 3.4 50.9 1.0 OD1 B:ASP54 3.5 37.2 1.0 CB B:ARG56 3.8 50.3 1.0 CA B:ARG56 4.0 45.9 1.0 OE2 B:GLU8 4.1 44.9 1.0 F2 B:BEF201 4.1 31.7 0.8 N B:ARG56 4.2 42.6 1.0 F3 B:BEF201 4.3 32.9 0.8 N B:LEU57 4.3 46.2 1.0 CB B:ASP9 4.5 45.9 1.0 CB B:ASP54 4.5 38.6 1.0 CA B:LEU57 4.6 48.9 1.0 CD1 B:LEU57 4.6 49.2 1.0 N B:ASP9 4.6 44.0 1.0 NZ A:LYS104 4.7 43.1 1.0 CD B:GLU8 4.7 44.8 1.0 OE1 B:GLU8 4.8 43.4 1.0

L.Miguel-Romero, P.Casino, J.M.Landete, V.Monedero, M.Zuniga, A.Marina. The Malate Sensing Two-Component System Maekr Is A Non-Canonical Class of Sensory Complex For C4-Dicarboxylates. Sci Rep V. 7 2708 2017.
ISSN: ESSN 2045-2322
PubMed: 28577341
DOI: 10.1038/S41598-017-02900-Z