Magnesium in PDB 3i5x: Structure of MSS116P Bound to Ssrna and Amp-Pnp

The structure of Structure of MSS116P Bound to Ssrna and Amp-Pnp, PDB code: 3i5x was solved by M.Del Campo, A.M.Lambowitz, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.00 / 1.90
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	88.540, 126.524, 55.523, 90.00, 90.00, 90.00
R / Rfree (%)	19.1 / 22.5

The binding sites of Magnesium atom in the Structure of MSS116P Bound to Ssrna and Amp-Pnp (pdb code 3i5x). 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 Structure of MSS116P Bound to Ssrna and Amp-Pnp, PDB code: 3i5x:

Magnesium binding site 1 out of 1 in the Structure of MSS116P Bound to Ssrna and Amp-Pnp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of MSS116P Bound to Ssrna and Amp-Pnp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg900 b:20.0 occ:1.00 O3G A:ANP1000 1.9 2.9 1.0 O1B A:ANP1000 2.0 5.1 1.0 O A:HOH1001 2.1 9.2 1.0 O A:HOH1021 2.1 14.9 1.0 O A:HOH1067 2.1 14.4 1.0 O A:HOH1010 2.2 17.3 1.0 PB A:ANP1000 3.2 6.9 1.0 PG A:ANP1000 3.2 4.6 1.0 N3B A:ANP1000 3.5 6.0 1.0 OD2 A:ASP267 3.8 21.9 1.0 OE2 A:GLU268 3.9 14.8 1.0 OG1 A:THR159 4.0 14.9 1.0 OD1 A:ASP267 4.0 18.6 1.0 O1G A:ANP1000 4.0 5.1 1.0 CA A:GLY439 4.1 14.4 1.0 O2A A:ANP1000 4.2 6.8 1.0 O3A A:ANP1000 4.2 6.2 1.0 CG A:ASP267 4.3 18.8 1.0 O2B A:ANP1000 4.3 5.3 1.0 O A:GLY439 4.4 14.2 1.0 O2G A:ANP1000 4.4 4.4 1.0 O1A A:ANP1000 4.5 8.3 1.0 CE A:LYS158 4.5 14.7 1.0 PA A:ANP1000 4.5 7.2 1.0 CB A:LYS158 4.7 15.0 1.0 C A:GLY439 4.8 14.2 1.0 O A:HOH1051 4.8 18.6 1.0 NZ A:LYS158 4.9 12.3 1.0 N A:THR159 4.9 14.6 1.0

M.Del Campo, A.M.Lambowitz. Structure of the Yeast Dead Box Protein MSS116P Reveals Two Wedges That Crimp Rna Mol.Cell V. 35 598 2009.
ISSN: ISSN 1097-2765
PubMed: 19748356
DOI: 10.1016/J.MOLCEL.2009.07.032