Magnesium in PDB 1n57: Crystal Structure of Chaperone HSP31

The structure of Crystal Structure of Chaperone HSP31, PDB code: 1n57 was solved by P.M.Quigley, K.Korotkov, F.Baneyx, W.G.J.Hol, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.73 / 1.60
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	52.150, 82.000, 64.480, 90.00, 100.00, 90.00
R / Rfree (%)	18.7 / 24.2

The binding sites of Magnesium atom in the Crystal Structure of Chaperone HSP31 (pdb code 1n57). 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 Crystal Structure of Chaperone HSP31, PDB code: 1n57:

Magnesium binding site 1 out of 1 in the Crystal Structure of Chaperone HSP31


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Chaperone HSP31 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2252 b:14.0 occ:1.00 O A:HOH1237 2.0 13.4 1.0 O A:HOH1238 2.0 17.2 1.0 O A:HOH1235 2.1 15.8 1.0 O A:HOH1236 2.2 30.6 1.0 O A:HOH1143 4.3 20.4 1.0 O A:GLU219 4.5 13.2 1.0 O A:HOH1142 4.6 21.0 1.0 O A:HOH1346 4.8 28.4 1.0 CA A:GLU219 5.0 12.4 1.0

P.M.Quigley, K.Korotkov, F.Baneyx, W.G.J.Hol. The 1.6A Crystal Structure of the Class of Chaperone Represented By Escherichia Coli HSP31 Reveals A Putative Catalytic Triad Proc.Natl.Acad.Sci.Usa V. 100 3137 2003.
ISSN: ISSN 0027-8424
PubMed: 12621151
DOI: 10.1073/PNAS.0530312100