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Magnesium in PDB 3na7: 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874

Protein crystallography data

The structure of 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874, PDB code: 3na7 was solved by D.L.Caly, P.W.O'toole, S.A.Moore, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 2.20
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 172.720, 37.951, 66.056, 90.00, 110.66, 90.00
R / Rfree (%) 24.8 / 29.4

Other elements in 3na7:

The structure of 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874 also contains other interesting chemical elements:

Zinc (Zn) 1 atom

Magnesium Binding Sites:

The binding sites of Magnesium atom in the 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874 (pdb code 3na7). 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 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874, PDB code: 3na7:

Magnesium binding site 1 out of 1 in 3na7

Go back to Magnesium Binding Sites List in 3na7
Magnesium binding site 1 out of 1 in the 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of 2.2 Angstrom Structure of the HP0958 Protein From Helicobacter Pylori Ccug 17874 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg320

b:50.8
occ:1.00
O A:HOH416 2.1 40.7 1.0
O A:HOH410 2.5 38.2 1.0
O A:HOH446 2.7 33.8 1.0
OD1 A:ASN94 2.8 58.2 1.0
CG A:ASN94 3.9 68.4 1.0
OE2 A:GLU97 4.1 64.3 1.0
ND2 A:ASN94 4.4 72.6 1.0
OE1 A:GLU97 4.8 63.0 1.0
CD A:GLU97 4.8 58.9 1.0

Reference:

D.L.Caly, P.W.O'toole, S.A.Moore. The 2.2-A Structure of the HP0958 Protein From Helicobacter Pylori Reveals A Kinked Anti-Parallel Coiled-Coil Hairpin Domain and A Highly Conserved Zn-Ribbon Domain J.Mol.Biol. V. 403 405 2010.
ISSN: ISSN 0022-2836
PubMed: 20826163
DOI: 10.1016/J.JMB.2010.08.051
Page generated: Mon Dec 14 08:28:01 2020

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