Magnesium in PDB 1na0: Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif

The structure of Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif, PDB code: 1na0 was solved by E.Main, Y.Xiong, M.Cocco, L.D'andrea, L.Regan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.90 / 1.60
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	102.734, 46.560, 52.517, 90.00, 99.11, 90.00
R / Rfree (%)	18.3 / 21.6

The structure of Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif also contains other interesting chemical elements:

Lead	(Pb)	5 atoms
Chlorine	(Cl)	1 atom
Sodium	(Na)	2 atoms

The binding sites of Magnesium atom in the Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif (pdb code 1na0). 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 Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif, PDB code: 1na0:

Magnesium binding site 1 out of 1 in the Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg386 b:40.7 occ:1.00 O B:HOH455 2.4 38.5 1.0 O B:HOH472 2.4 45.8 1.0 OD1 B:ASP94 3.8 27.8 1.0 CG B:ASP94 4.4 21.5 1.0 CB B:ASP94 4.5 16.3 1.0 OE1 B:GLN124 4.6 16.0 1.0 O B:HOH454 5.0 45.2 1.0

E.Main, Y.Xiong, M.Cocco, L.D'andrea, L.Regan. Design of Stable Alpha-Helical Arrays From An Idealized Tpr Motif Structure V. 11 497 2003.
ISSN: ISSN 0969-2126
PubMed: 12737816
DOI: 10.1016/S0969-2126(03)00076-5