Magnesium in PDB 1iyx: Crystal Structure of Enolase From Enterococcus Hirae

All present enzymatic activity of Crystal Structure of Enolase From Enterococcus Hirae:
4.2.1.11;

The structure of Crystal Structure of Enolase From Enterococcus Hirae, PDB code: 1iyx was solved by T.Hosaka, T.Meguro, I.Yamato, Y.Shirakihara, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.80
Space group	I 4
Cell size a, b, c (Å), α, β, γ (°)	153.510, 153.510, 90.660, 90.00, 90.00, 90.00
R / Rfree (%)	17.5 / 23.9

The binding sites of Magnesium atom in the Crystal Structure of Enolase From Enterococcus Hirae (pdb code 1iyx). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Enolase From Enterococcus Hirae, PDB code: 1iyx:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Enolase From Enterococcus Hirae


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 Enolase From Enterococcus Hirae within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1432 b:58.6 occ:1.00 OD1 A:ASP241 1.3 39.5 1.0 CG A:ASP241 2.3 28.0 1.0 OE2 A:GLU287 2.6 35.6 1.0 OD2 A:ASP241 2.9 27.2 1.0 NZ A:LYS390 3.3 39.2 1.0 OE1 A:GLN162 3.4 52.2 1.0 CD A:GLU287 3.5 28.1 1.0 CB A:ASP241 3.5 22.7 1.0 OD1 A:ASP314 3.9 35.0 1.0 O A:HOH2085 3.9 37.8 1.0 OE1 A:GLU163 4.0 43.7 1.0 OE1 A:GLU287 4.0 32.2 1.0 CD A:GLN162 4.5 44.9 1.0 CG A:GLU287 4.6 26.7 1.0 CE A:LYS390 4.6 25.5 1.0 O A:HOH2087 4.8 45.7 1.0 CA A:ASP241 4.8 26.4 1.0 CB A:ALA243 4.8 37.0 1.0 CD A:GLU163 4.9 48.1 1.0 CG A:ASP314 4.9 34.1 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Enolase From Enterococcus Hirae


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Enolase From Enterococcus Hirae within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg1432 b:57.3 occ:1.00 OD2 B:ASP241 2.9 55.5 1.0 O B:HOH2084 3.1 49.7 1.0 OD1 B:ASP288 3.1 29.7 1.0 OD1 B:ASP241 3.1 46.3 1.0 OD1 B:ASP314 3.1 41.9 1.0 OE2 B:GLU287 3.2 46.8 1.0 CG B:ASP241 3.4 50.7 1.0 CB B:ASP314 3.7 43.3 1.0 OD2 B:ASP315 3.8 64.4 1.0 CG B:ASP314 3.8 44.4 1.0 CG B:ASP288 4.0 38.2 1.0 CB B:ALA243 4.1 48.0 1.0 CA B:ALA243 4.1 52.8 1.0 CD B:GLU287 4.2 49.7 1.0 CB B:ASP288 4.2 39.2 1.0 CG B:ASP315 4.4 64.3 1.0 CG B:GLU287 4.4 45.4 1.0 OD1 B:ASP315 4.5 68.7 1.0 N B:ALA243 4.5 47.4 1.0 CB B:ASP241 4.9 45.2 1.0 N B:ASP315 4.9 53.9 1.0 OD2 B:ASP314 5.0 40.9 1.0

T.Hosaka, T.Meguro, I.Yamato, Y.Shirakihara. Crystal Structure of Enterococcus Hirae Enolase at 2.8 A Resolution J.Biochem.(Tokyo) V. 133 817 2003.
ISSN: ISSN 0021-924X
PubMed: 12869539
DOI: 10.1093/JB/MVG104