Magnesium in PDB 2qlx: Crystal Structure of Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose

The structure of Crystal Structure of Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose, PDB code: 2qlx was solved by X.Carpena, P.C.Loewen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.51 / 2.00
Space group	P 32 1 2
Cell size a, b, c (Å), α, β, γ (°)	68.652, 68.652, 100.719, 90.00, 90.00, 120.00
R / Rfree (%)	13.5 / 18.8

The binding sites of Magnesium atom in the Crystal Structure of Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose (pdb code 2qlx). 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 Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose, PDB code: 2qlx:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose


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 Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg200 b:23.7 occ:1.00 O A:HOH317 2.2 22.0 1.0 O A:HOH318 2.2 15.8 1.0 O A:HOH409 2.4 16.2 1.0 O A:HOH390 2.4 21.3 1.0 O A:HOH384 2.5 17.0 1.0 O A:MSE86 2.6 15.4 1.0 C A:MSE86 3.7 16.4 1.0 O A:ALA83 3.8 17.5 1.0 CA A:ALA87 4.0 15.7 1.0 N A:THR88 4.2 14.6 1.0 OG1 A:THR88 4.2 17.9 1.0 N A:ALA87 4.2 15.9 1.0 ND2 A:ASN13 4.3 15.8 1.0 OD1 A:ASN13 4.3 13.8 1.0 C A:FMT301 4.4 45.3 1.0 C A:ALA87 4.6 15.9 1.0 O2 A:FMT301 4.7 46.2 1.0 CG A:ASN13 4.7 15.2 1.0 N A:MSE86 4.8 15.2 1.0 CA A:MSE86 4.8 16.3 1.0 CG2 A:THR88 5.0 12.9 1.0 CB A:THR88 5.0 15.5 1.0 C A:ALA83 5.0 16.2 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose


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 Rhamnose Mutarotase Rhau of Rhizobium Leguminosarum in Complex with L-Rhamnose within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg200 b:17.7 occ:1.00 O B:MSE86 2.2 16.4 1.0 O B:ALA83 2.3 18.5 1.0 O B:HOH392 2.5 18.2 1.0 O B:HOH391 2.5 18.8 1.0 OG1 B:THR88 2.5 15.0 1.0 O B:HOH358 2.5 21.8 1.0 C B:ALA83 3.4 17.4 1.0 C B:MSE86 3.5 17.5 1.0 N B:THR88 3.5 14.9 1.0 CB B:THR88 3.6 14.4 1.0 CG2 B:THR88 3.7 14.4 1.0 O B:HOH353 4.0 22.7 1.0 CA B:ALA83 4.1 16.6 1.0 CA B:THR88 4.2 14.9 1.0 C B:ALA87 4.2 15.7 1.0 CA B:ALA87 4.2 15.9 1.0 N B:MSE86 4.2 17.6 1.0 N B:ALA87 4.3 16.6 1.0 CA B:MSE86 4.5 18.0 1.0 CB B:ALA83 4.5 16.5 1.0 N B:ASP84 4.5 17.6 1.0 CA B:ASP84 4.7 17.9 1.0 C B:ASP84 4.7 17.9 1.0 ND2 B:ASN13 4.9 16.9 1.0 O B:THR88 4.9 15.7 1.0 N B:ILE85 5.0 16.8 1.0

J.S.Richardson, X.Carpena, J.Switala, R.Perez-Luque, L.J.Donald, P.C.Loewen, I.J.Oresnik. Rhau of Rhizobium Leguminosarum Is A Rhamnose Mutarotase. J.Bacteriol. V. 190 2903 2008.
ISSN: ISSN 0021-9193
PubMed: 18156270
DOI: 10.1128/JB.01120-07