Magnesium in PDB 7qsj: Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum

The structure of Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum, PDB code: 7qsj was solved by J.Ripoll-Rozada, J.A.Manso, P.J.B.Pereira, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.51 / 1.35
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	47.037, 51.807, 149.134, 90, 95.1, 90
R / Rfree (%)	14.2 / 17.7

The structure of Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum also contains other interesting chemical elements:

Nickel

(Ni)

2 atoms

The binding sites of Magnesium atom in the Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum (pdb code 7qsj). 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 Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum, PDB code: 7qsj:

Magnesium binding site 1 out of 1 in the Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Methylmannose Polysaccharide Hydrolase Mmph From M. Hassiacum within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg401 b:31.3 occ:0.52 O A:HOH786 2.1 35.2 1.0 O A:HOH548 2.1 30.4 1.0 O A:HOH808 2.5 34.6 1.0 O A:HOH740 2.5 24.7 1.0 O A:HOH820 3.1 29.1 1.0 CG A:PRO85 3.7 16.9 1.0 CD1 A:ILE88 3.8 21.6 0.3 O A:HOH821 3.8 50.4 1.0 CB A:THR77 3.9 20.5 1.0 CD A:PRO85 4.0 16.1 1.0 CG2 A:VAL93 4.2 19.2 1.0 O A:HOH539 4.3 34.7 1.0 CG1 A:ILE88 4.3 20.4 0.7 CG2 A:THR77 4.3 20.4 1.0 O A:THR77 4.5 19.1 1.0 OG1 A:THR77 4.6 19.4 1.0 CG2 A:ILE88 4.7 18.7 0.7 CG1 A:ILE88 4.9 20.7 0.3 O B:HOH679 4.9 25.4 1.0 O A:HOH782 5.0 41.2 1.0 CA A:THR77 5.0 18.7 1.0 CZ2 A:TRP73 5.0 24.9 1.0 CD1 A:ILE88 5.0 23.3 0.7

J.Ripoll-Rozada, J.A.Manso, P.J.B.Pereira. Structure of Methylmannose Polysaccharide Hydrolase (Mmph) From M. Hassiacum at 1.35 Angstroms Resolution. To Be Published.