Magnesium in PDB 4ja2: Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V)

The structure of Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V), PDB code: 4ja2 was solved by A.I.Podgornaia, P.Casino, A.Marina, M.T.Laub, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.74 / 1.79
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	53.980, 58.060, 71.470, 90.00, 90.00, 90.00
R / Rfree (%)	18.6 / 22.3

The structure of Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V) also contains other interesting chemical elements:

Fluorine

(F)

3 atoms

The binding sites of Magnesium atom in the Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V) (pdb code 4ja2). 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 Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V), PDB code: 4ja2:

Magnesium binding site 1 out of 1 in the Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structural Basis of A Rationally Rewired Protein-Protein Interface (RR468MUTANT V13P, L14I, I17M and N21V) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg201 b:7.5 occ:1.00 F1 A:BFD53 1.9 5.6 0.8 O A:MET55 2.1 9.6 1.0 OD2 A:BFD53 2.1 6.6 1.0 OD1 A:ASP10 2.1 8.7 1.0 O A:HOH308 2.1 10.2 1.0 O A:HOH304 2.1 7.7 1.0 CG A:BFD53 3.1 6.3 1.0 CG A:ASP10 3.2 9.1 1.0 BE A:BFD53 3.2 5.4 0.8 C A:MET55 3.2 9.5 1.0 OD1 A:BFD53 3.4 6.4 1.0 OD2 A:ASP10 3.6 9.7 1.0 CA A:MET55 4.0 9.4 0.5 OD1 A:ASP9 4.0 7.7 1.0 CA A:MET55 4.0 9.8 0.5 CB A:MET55 4.0 9.4 0.5 O A:HOH370 4.1 19.9 1.0 F2 A:BFD53 4.1 5.4 0.8 N A:MET55 4.2 9.1 1.0 CB A:MET55 4.2 10.8 0.5 CG A:MET56 4.2 8.4 1.0 N A:MET56 4.3 9.6 1.0 F3 A:BFD53 4.3 5.3 0.8 N A:ASP10 4.4 8.0 1.0 CB A:BFD53 4.4 6.3 1.0 CB A:ASP10 4.5 8.8 1.0 CA A:MET56 4.6 9.7 1.0 CG A:ASP9 4.6 7.8 1.0 NZ A:LYS105 4.7 10.8 1.0 OD2 A:ASP9 4.7 8.3 1.0 CA A:ASP10 4.9 8.6 1.0 CB A:MET56 5.0 9.1 1.0

A.I.Podgornaia, P.Casino, A.Marina, M.T.Laub. Structural Basis of A Rationally Rewired Protein-Protein Interface Critical to Bacterial Signaling Structure V. 21 1636 2013.
ISSN: ISSN 0969-2126
PubMed: 23954504
DOI: 10.1016/J.STR.2013.07.005