Magnesium in PDB 2xri: Crystal Structure of Human ERI1 Exoribonuclease 3

The structure of Crystal Structure of Human ERI1 Exoribonuclease 3, PDB code: 2xri was solved by M.Welin, M.I.Siponen, C.H.Arrowsmith, H.Berglund, C.Bountra, R.Collins, A.M.Edwards, S.Flodin, A.Flores, S.Graslund, M.Hammarstrom, I.Johansson, T.Karlberg, S.Kol, T.Kotenyova, E.Kouznetsova, M.Moche, T.Nyman, C.Persson, H.Schuler, P.Schutz, A.G.Thorsell, L.Tresaugues, S.Van Der Berg, E.Wahlberg, J.Weigelt, P.Nordlund, Structural Genomics Consortium, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.49 / 2.15
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	68.720, 76.900, 86.980, 90.00, 90.00, 90.00
R / Rfree (%)	17.497 / 21.014

The binding sites of Magnesium atom in the Crystal Structure of Human ERI1 Exoribonuclease 3 (pdb code 2xri). 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 Human ERI1 Exoribonuclease 3, PDB code: 2xri:

Magnesium binding site 1 out of 1 in the Crystal Structure of Human ERI1 Exoribonuclease 3


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 Human ERI1 Exoribonuclease 3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1337 b:29.4 occ:1.00 OD2 A:ASP150 1.9 22.9 1.0 OE2 A:GLU152 2.2 24.7 1.0 OD2 A:ASP312 2.4 23.7 1.0 O A:HOH2020 2.5 33.2 1.0 CG A:ASP150 2.9 18.5 1.0 OD1 A:ASP150 3.3 21.7 1.0 CD A:GLU152 3.3 23.2 1.0 CG A:ASP312 3.4 21.4 1.0 O A:PHE151 3.6 17.9 1.0 O A:HOH2019 3.6 24.0 1.0 O A:HOH2018 3.7 26.7 1.0 CB A:ASP312 3.9 20.4 1.0 O A:HOH2092 4.0 34.9 1.0 OE1 A:GLU152 4.0 25.8 1.0 CA A:HIS307 4.3 34.0 1.0 CB A:ASP150 4.3 17.0 1.0 O A:SER308 4.3 29.0 1.0 CA A:GLY309 4.3 25.0 1.0 CG A:GLU152 4.4 21.5 1.0 OD1 A:ASP312 4.4 21.4 1.0 C A:SER308 4.4 28.9 1.0 N A:GLY309 4.4 27.1 1.0 C A:HIS307 4.5 33.0 1.0 C A:PHE151 4.5 17.6 1.0 N A:SER308 4.8 31.9 1.0 C A:ASP150 4.9 16.5 1.0 O A:HIS307 4.9 33.0 1.0 N A:HIS307 5.0 34.7 1.0 O A:ASP150 5.0 17.2 1.0

M.Welin, M.I.Siponen, C.H.Arrowsmith, H.Berglund, C.Bountra, R.Collins, A.M.Edwards, S.Flodin, A.Flores, S.Graslund, M.Hammarstrom, I.Johansson, T.Karlberg, S.Kol, T.Kotenyova, E.Kouznetsova, M.Moche, T.Nyman, C.Persson, H.Schuler, P.Schutz, A.G.Thorsell, L.Tresaugues, S.Van Der Berg, E.Wahlberg, J.Weigelt, P.Nordlund. Crystal Structure of Human ERI1 Exoribonuclease 3 To Be Published.