Magnesium in PDB 5mxh: Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose

The structure of Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose, PDB code: 5mxh was solved by G.Jancarikova, J.Houser, G.Demo, M.Wimmerova, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.35 / 1.95
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	81.323, 81.323, 114.181, 90.00, 90.00, 120.00
R / Rfree (%)	17.9 / 21.7

The structure of Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose also contains other interesting chemical elements:

Chlorine

(Cl)

4 atoms

The binding sites of Magnesium atom in the Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose (pdb code 5mxh). 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 Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose, PDB code: 5mxh:

Magnesium binding site 1 out of 1 in the Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Photorhabdus Asymbiotica Lectin (Phl) in Complex with D-Galactose within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg404 b:27.0 occ:1.00 O A:HOH725 2.2 30.2 1.0 O A:HOH739 2.3 29.7 1.0 OD1 A:ASN37 2.4 32.7 1.0 O A:THR38 2.6 21.6 1.0 O A:HOH512 2.6 33.8 1.0 CG A:ASN37 3.4 29.3 1.0 C A:THR38 3.6 21.4 1.0 O A:ASN37 3.6 24.8 1.0 O A:HOH771 3.6 28.8 1.0 C A:ASN37 3.9 25.2 1.0 ND2 A:ASN37 4.2 30.9 1.0 N A:GLY41 4.2 22.2 1.0 N A:THR38 4.3 24.6 1.0 CA A:GLY41 4.3 23.3 1.0 CB A:ASN37 4.3 26.1 1.0 CA A:SER39 4.4 20.6 1.0 N A:SER39 4.4 19.2 1.0 CA A:THR38 4.5 23.2 1.0 O A:HOH548 4.6 24.2 1.0 O A:HOH751 4.6 20.5 1.0 C A:SER39 4.6 22.5 1.0 CA A:ASN37 4.7 25.4 1.0 O A:SER39 4.9 23.7 1.0

G.Jancarikova, J.Houser, P.Dobes, G.Demo, P.Hyrsl, M.Wimmerova. Characterization of Novel Bangle Lectin From Photorhabdus Asymbiotica with Dual Sugar-Binding Specificity and Its Effect on Host Immunity. Plos Pathog. V. 13 06564 2017.
ISSN: ESSN 1553-7374
PubMed: 28806750
DOI: 10.1371/JOURNAL.PPAT.1006564