Magnesium in PDB 2oap: Crystal Structure of the Archaeal Secretion Atpase Gspe in Complex with Amp-Pnp

The structure of Crystal Structure of the Archaeal Secretion Atpase Gspe in Complex with Amp-Pnp, PDB code: 2oap was solved by A.Yamagata, J.A.Tainer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.83 / 2.95
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	132.864, 132.864, 442.261, 90.00, 90.00, 120.00
R / Rfree (%)	22.6 / 23.4

The binding sites of Magnesium atom in the Crystal Structure of the Archaeal Secretion Atpase Gspe in Complex with Amp-Pnp (pdb code 2oap). 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 Crystal Structure of the Archaeal Secretion Atpase Gspe in Complex with Amp-Pnp, PDB code: 2oap:

Magnesium binding site 1 out of 1 in the Crystal Structure of the Archaeal Secretion Atpase Gspe in Complex with Amp-Pnp


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 the Archaeal Secretion Atpase Gspe in Complex with Amp-Pnp within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg512 b:28.0 occ:1.00 OG1 2:THR274 1.9 28.5 1.0 O1B 2:ANP513 2.0 37.9 1.0 O1G 2:ANP513 2.8 45.9 1.0 PB 2:ANP513 3.1 35.0 1.0 O2G 2:ANP513 3.1 44.3 1.0 CB 2:THR274 3.2 22.5 1.0 PG 2:ANP513 3.2 44.1 1.0 O3A 2:ANP513 3.4 36.3 1.0 N3B 2:ANP513 3.5 40.3 1.0 N 2:THR274 3.7 23.2 1.0 O2A 2:ANP513 3.9 39.9 1.0 CA 2:THR274 4.0 23.5 1.0 OE1 2:GLU341 4.0 43.4 1.0 OE1 2:GLU298 4.0 50.0 1.0 PA 2:ANP513 4.2 36.5 1.0 CG2 2:THR274 4.2 22.1 1.0 O2B 2:ANP513 4.5 33.1 1.0 CG2 2:THR363 4.5 33.4 1.0 NZ 2:LYS273 4.6 23.0 1.0 CB 2:LYS273 4.6 23.7 1.0 O1A 2:ANP513 4.6 33.9 1.0 C 2:LYS273 4.8 24.4 1.0 O3G 2:ANP513 4.8 46.8 1.0 OE2 2:GLU298 4.8 50.3 1.0 CE 2:LYS273 4.8 21.4 1.0 CD 2:GLU298 4.9 48.3 1.0

A.Yamagata, J.A.Tainer. Hexameric Structures of the Archaeal Secretion Atpase Gspe and Implications For A Universal Secretion Mechanism. Embo J. V. 26 878 2007.
ISSN: ISSN 0261-4189
PubMed: 17255937
DOI: 10.1038/SJ.EMBOJ.7601544