Magnesium in PDB 3h1e: Crystal Structure of Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori

The structure of Crystal Structure of Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori, PDB code: 3h1e was solved by K.H.Lam, T.K.Ling, S.W.Au, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.32 / 2.40
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	69.956, 38.098, 38.885, 90.00, 106.95, 90.00
R / Rfree (%)	15.1 / 22

The structure of Crystal Structure of Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori also contains other interesting chemical elements:

Fluorine

(F)

3 atoms

The binding sites of Magnesium atom in the Crystal Structure of Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori (pdb code 3h1e). 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 Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori, PDB code: 3h1e:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori


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 Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg201 b:2.0 occ:1.00 O A:HOH171 3.0 5.2 1.0 O A:HOH157 3.3 5.0 1.0 CE A:MET12 3.4 10.6 1.0 CB A:LYS105 3.6 5.2 1.0 CD A:LYS105 3.9 4.2 1.0 CG A:LYS105 4.0 4.5 1.0 CB A:PRO106 4.3 5.7 1.0 CA A:PRO106 4.3 5.8 1.0 CG2 A:THR84 4.3 4.1 1.0 CE A:LYS105 4.4 3.9 1.0 NZ A:LYS105 4.5 3.9 1.0 N A:PRO106 4.8 6.0 1.0 CA A:LYS105 4.8 5.3 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori


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 Mg(2+) and Beh(3)(-)-Bound Chey of Helicobacter Pylori within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:3.3 occ:1.00 F2 A:BEF301 1.9 4.5 1.0 OD1 A:ASP8 2.1 11.7 1.0 O A:ASN55 2.1 5.7 1.0 OD2 A:ASP53 2.2 3.2 1.0 O A:HOH168 2.4 14.2 1.0 O A:HOH156 2.5 2.0 1.0 CG A:ASP8 3.0 7.3 1.0 OD2 A:ASP8 3.1 7.0 1.0 CG A:ASP53 3.2 4.4 1.0 C A:ASN55 3.3 5.3 1.0 BE A:BEF301 3.3 2.0 1.0 OD1 A:ASP53 3.6 6.5 1.0 CA A:ASN55 4.1 4.6 1.0 CB A:ASN55 4.1 4.7 1.0 OD1 A:ASP7 4.1 8.8 1.0 N A:MET56 4.3 6.3 1.0 N A:ASN55 4.3 4.2 1.0 CB A:MET56 4.3 6.8 1.0 CB A:ASP8 4.4 6.5 1.0 F3 A:BEF301 4.4 2.0 1.0 N A:ASP8 4.4 5.1 1.0 CA A:MET56 4.5 6.7 1.0 CB A:ASP53 4.5 4.0 1.0 F1 A:BEF301 4.6 6.2 1.0 NZ A:LYS105 4.8 3.9 1.0 CG A:ASP7 4.8 4.3 1.0 CA A:ASP8 4.8 6.3 1.0 CG A:MET56 4.9 6.5 1.0

K.H.Lam, T.K.Ling, S.W.Au. Crystal Structure of Activated CHEY1 From Helicobacter Pylori. J.Bacteriol. V. 192 2324 2010.
ISSN: ISSN 0021-9193
PubMed: 20207758
DOI: 10.1128/JB.00603-09