Magnesium in PDB 4ha3: Structure of Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris

All present enzymatic activity of Structure of Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris:
3.2.1.23;

The structure of Structure of Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris, PDB code: 4ha3 was solved by A.A.Trofimov, K.M.Polyakov, A.V.Tikhonov, E.Y.Bezsudnova, P.V.Dorovatovskii, V.M.Gumerov, N.V.Ravin, K.G.Skryabin, V.O.Popov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.84 / 1.46
Space group	P 42 21 2
Cell size a, b, c (Å), α, β, γ (°)	84.180, 84.180, 166.220, 90.00, 90.00, 90.00
R / Rfree (%)	14.3 / 15.9

The binding sites of Magnesium atom in the Structure of Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris (pdb code 4ha3). 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 Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris, PDB code: 4ha3:

Magnesium binding site 1 out of 1 in the Structure of Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Beta-Glycosidase From Acidilobus Saccharovorans in Complex with Tris within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg505 b:12.1 occ:0.50 O A:HOH652 2.3 10.6 1.0 O A:HOH613 2.4 10.6 1.0 O A:ASP393 2.6 10.5 1.0 C A:ASP393 3.6 8.7 1.0 CA A:TYR394 4.0 8.0 1.0 O A:HOH609 4.1 11.8 1.0 N A:TYR394 4.2 8.5 1.0 O A:TYR394 4.2 10.1 1.0 CG A:PRO397 4.2 9.7 1.0 C A:TYR394 4.5 8.6 1.0 CB A:ASP393 4.5 8.2 1.0 O A:GLY392 4.5 9.5 1.0 CD A:PRO397 4.6 9.0 1.0 OD2 A:ASP393 4.6 10.5 1.0 CA A:ASP393 4.7 9.2 1.0 CD1 A:TYR394 4.7 9.5 1.0 CG A:ASP393 4.8 9.4 1.0

A.A.Trofimov, K.M.Polyakov, A.V.Tikhonov, E.Y.Bezsudnova, P.V.Dorovatovskii, V.M.Gumerov, N.V.Ravin, K.G.Skryabin, V.O.Popov. Structures of Beta-Glycosidase From Acidilobus Saccharovorans in Complexes with Tris and Glycerol. Dokl.Biochem.Biophys. V. 449 99.
ISSN: ISSN 1607-6729
PubMed: 23657657
DOI: 10.1134/S1607672913020129