Magnesium in PDB 2xj9: Dimer Structure of the Bacterial Cell Division Regulator Mipz

The structure of Dimer Structure of the Bacterial Cell Division Regulator Mipz, PDB code: 2xj9 was solved by K.A.Michie, J.Lowe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.847 / 2.80
Space group	P 41
Cell size a, b, c (Å), α, β, γ (°)	57.122, 57.122, 164.856, 90.00, 90.00, 90.00
R / Rfree (%)	18.51 / 23.99

The binding sites of Magnesium atom in the Dimer Structure of the Bacterial Cell Division Regulator Mipz (pdb code 2xj9). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Dimer Structure of the Bacterial Cell Division Regulator Mipz, PDB code: 2xj9:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Dimer Structure of the Bacterial Cell Division Regulator Mipz


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Dimer Structure of the Bacterial Cell Division Regulator Mipz within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1271 b:31.9 occ:1.00 O A:HOH2027 2.3 17.3 1.0 O2B A:AGS1272 2.4 20.3 1.0 OG A:SER19 2.5 27.8 1.0 O3G A:AGS1272 2.5 32.6 1.0 OG1 A:THR47 2.9 31.2 1.0 O A:HOH2003 3.1 31.8 1.0 CB A:SER19 3.4 19.0 1.0 PG A:AGS1272 3.5 39.2 1.0 O2G A:AGS1272 3.6 23.9 1.0 CB A:THR47 3.6 29.9 1.0 NZ B:LYS13 3.6 34.7 1.0 NE2 A:GLN45 3.7 28.6 1.0 PB A:AGS1272 3.7 20.8 1.0 O3B A:AGS1272 3.9 27.2 1.0 O2A A:AGS1272 4.0 16.9 1.0 CG2 A:THR47 4.3 20.6 1.0 O3A A:AGS1272 4.6 22.2 1.0 CA A:SER19 4.6 22.9 1.0 N A:SER19 4.6 21.8 1.0 PA A:AGS1272 4.6 21.7 1.0 CD A:GLN45 4.6 46.0 1.0 CE B:LYS13 4.7 23.7 1.0 OD2 A:ASP110 4.8 32.8 1.0 O1A A:AGS1272 4.9 25.2 1.0 CA A:THR47 4.9 32.3 1.0 O1B A:AGS1272 5.0 21.0 1.0 S1G A:AGS1272 5.0 21.9 1.0

Magnesium binding site 2 out of 2 in the Dimer Structure of the Bacterial Cell Division Regulator Mipz


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Dimer Structure of the Bacterial Cell Division Regulator Mipz within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg1272 b:28.9 occ:1.00 O B:HOH2004 2.2 20.4 1.0 S1G B:AGS1273 2.5 18.9 1.0 OG B:SER19 2.5 27.7 1.0 O2B B:AGS1273 2.6 15.7 1.0 OG1 B:THR47 2.9 29.5 1.0 O B:HOH2003 3.2 39.2 1.0 CB B:SER19 3.5 21.8 1.0 PG B:AGS1273 3.5 31.0 1.0 CB B:THR47 3.6 29.9 1.0 NE2 B:GLN45 3.7 26.4 1.0 O3G B:AGS1273 3.7 29.4 1.0 NZ A:LYS13 3.8 35.3 1.0 PB B:AGS1273 3.8 21.5 1.0 O3B B:AGS1273 3.9 39.5 1.0 O2A B:AGS1273 4.2 17.4 1.0 CG2 B:THR47 4.4 21.4 1.0 OD2 B:ASP110 4.6 36.2 1.0 CD B:GLN45 4.6 45.6 1.0 CA B:SER19 4.6 22.8 1.0 N B:SER19 4.7 20.6 1.0 O3A B:AGS1273 4.8 21.8 1.0 CA B:THR47 4.8 32.3 1.0 N B:THR47 4.8 32.7 1.0 PA B:AGS1273 4.8 24.1 1.0 CE A:LYS13 4.8 25.9 1.0 O2G B:AGS1273 4.9 14.5 1.0 CB B:GLN45 5.0 32.9 1.0

D.Kiekebusch, K.A.Michie, L.O.Essen, J.Lowe, M.Thanbichler. Localized Dimerization and Nucleoid Binding Drive Gradient Formation By the Bacterial Cell Division Inhibitor Mipz. Mol.Cell V. 46 245 2012.
ISSN: ISSN 1097-2765
PubMed: 22483621
DOI: 10.1016/J.MOLCEL.2012.03.004