Magnesium in PDB 4zm5: Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant

The structure of Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant, PDB code: 4zm5 was solved by D.J.Ericsson, C.-W.Chang, T.Lonhienne, L.Casey, F.Benning, B.Kobe, E.N.H.Tran, R.Morona, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.14 / 2.47
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	80.570, 62.460, 90.240, 90.00, 94.06, 90.00
R / Rfree (%)	19.5 / 24.2

The structure of Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Magnesium atom in the Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant (pdb code 4zm5). 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 Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant, PDB code: 4zm5:

Magnesium binding site 1 out of 1 in the Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Shigella Flexneri Lipopolysaccharide O-Antigen Chain-Length Regulator Wzzbsf - A107P Mutant within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg401 b:36.3 occ:1.00 O B:HOH530 2.3 39.4 1.0 O B:HOH527 2.4 29.3 1.0 O B:GLN135 2.8 38.6 1.0 C B:GLN135 3.6 38.8 1.0 CA B:GLN135 3.7 35.9 1.0 CB B:GLN135 3.9 37.1 1.0 CB B:VAL138 3.9 35.9 1.0 N B:ALA139 3.9 32.1 1.0 CG1 B:VAL138 4.1 35.2 1.0 CB B:ALA139 4.1 30.9 1.0 CG B:GLN135 4.4 40.4 1.0 CD1 B:PHE200 4.4 34.0 1.0 CA B:ALA139 4.4 30.8 1.0 CA B:PHE200 4.4 35.4 1.0 O B:VAL199 4.5 35.0 1.0 N B:SER201 4.5 43.1 1.0 C B:VAL138 4.6 35.9 1.0 NE2 B:GLN135 4.8 52.0 1.0 CA B:VAL138 4.8 32.0 1.0 CB B:PHE200 4.9 34.8 1.0 N B:GLU136 4.9 35.4 1.0 CG2 B:VAL138 4.9 36.6 1.0 OE1 B:GLN142 5.0 56.8 1.0

C.W.Chang, E.N.Tran, D.J.Ericsson, L.W.Casey, T.Lonhienne, F.Benning, R.Morona, B.Kobe. Structural and Biochemical Analysis of A Single Amino-Acid Mutant of Wzzbsf That Alters Lipopolysaccharide O-Antigen Chain Length in Shigella Flexneri. Plos One V. 10 38266 2015.
ISSN: ESSN 1932-6203
PubMed: 26378781
DOI: 10.1371/JOURNAL.PONE.0138266