Magnesium in PDB 2che: Structure of the MG2+-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis

The structure of Structure of the MG2+-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis, PDB code: 2che was solved by A.Stock, E.Martinez-Hackert, B.Rasmussen, A.West, J.Stock, D.Ringe, G.Petsko, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 1.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	45.710, 46.980, 53.910, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Magnesium atom in the Structure of the MG2+-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis (pdb code 2che). 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 Structure of the MG2+-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis, PDB code: 2che:

Magnesium binding site 1 out of 1 in the Structure of the MG2+-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of the MG2+-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg130 b:17.4 occ:1.00 OD2 A:ASP57 2.1 13.9 1.0 OD1 A:ASP13 2.1 15.4 1.0 O A:HOH133 2.1 21.9 1.0 O A:HOH131 2.1 18.2 1.0 O A:ASN59 2.2 10.8 1.0 O A:HOH132 2.2 20.7 1.0 CG A:ASP57 3.1 12.9 1.0 CG A:ASP13 3.2 14.1 1.0 C A:ASN59 3.4 10.0 1.0 OD1 A:ASP57 3.5 13.4 1.0 OD2 A:ASP13 3.5 15.6 1.0 OD1 A:ASP12 3.9 13.5 1.0 N A:ASP13 4.3 11.7 1.0 CA A:ASN59 4.3 10.6 1.0 CG A:MET60 4.3 8.4 1.0 O A:HOH135 4.3 37.5 1.0 N A:MET60 4.3 8.7 1.0 CD1 A:PHE14 4.3 17.1 1.0 CB A:ASN59 4.4 12.3 1.0 ND2 A:ASN59 4.4 16.7 1.0 CA A:MET60 4.4 7.7 1.0 CB A:ASP57 4.4 10.5 1.0 CB A:ASP13 4.5 13.9 1.0 O A:HOH141 4.5 13.2 1.0 O A:HOH134 4.5 39.0 1.0 CE1 A:PHE14 4.5 16.9 1.0 CG A:ASP12 4.6 12.5 1.0 CG A:ASN59 4.6 14.8 1.0 O A:HOH224 4.6 25.0 1.0 N A:ASN59 4.7 10.3 1.0 OD2 A:ASP12 4.7 13.6 1.0 CA A:ASP13 4.8 13.6 1.0 CB A:MET60 5.0 7.5 1.0

A.M.Stock, E.Martinez-Hackert, B.F.Rasmussen, A.H.West, J.B.Stock, D.Ringe, G.A.Petsko. Structure of the Mg(2+)-Bound Form of Chey and Mechanism of Phosphoryl Transfer in Bacterial Chemotaxis. Biochemistry V. 32 13375 1993.
ISSN: ISSN 0006-2960
PubMed: 8257674
DOI: 10.1021/BI00212A001