Magnesium in PDB 4yj1: Crystal Structure of T. Brucei MRB1590-Adp Bound to Poly-U Rna

The structure of Crystal Structure of T. Brucei MRB1590-Adp Bound to Poly-U Rna, PDB code: 4yj1 was solved by M.A.Schumacher, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.80 / 2.05
Space group	I 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	215.433, 215.433, 100.147, 90.00, 90.00, 90.00
R / Rfree (%)	17.3 / 20.3

The binding sites of Magnesium atom in the Crystal Structure of T. Brucei MRB1590-Adp Bound to Poly-U Rna (pdb code 4yj1). 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 T. Brucei MRB1590-Adp Bound to Poly-U Rna, PDB code: 4yj1:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of T. Brucei MRB1590-Adp Bound to Poly-U Rna


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 T. Brucei MRB1590-Adp Bound to Poly-U Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg702 b:50.8 occ:1.00 O A:HOH844 1.9 36.2 1.0 O A:HOH831 2.3 39.9 1.0 O3B A:ADP701 2.5 46.8 1.0 O A:HOH868 2.5 53.9 1.0 O A:HOH821 2.6 26.8 1.0 OG A:SER320 2.7 39.5 1.0 O1B A:ADP701 2.9 46.2 1.0 HG A:SER320 3.0 47.3 1.0 PB A:ADP701 3.2 41.5 1.0 HB2 A:ASP411 3.5 34.7 1.0 HB2 A:SER320 3.6 38.9 1.0 CB A:SER320 3.7 32.5 1.0 HB3 A:ASP411 3.9 34.7 1.0 CB A:ASP411 4.0 29.0 1.0 CG A:ASP411 4.1 28.8 1.0 HE1 A:PHE316 4.2 60.3 1.0 HB3 A:SER320 4.2 38.9 1.0 H A:SER320 4.3 28.4 1.0 O2B A:ADP701 4.4 46.9 1.0 OD2 A:ASP411 4.4 32.4 1.0 OD2 A:ASP409 4.4 29.3 1.0 OD1 A:ASP411 4.5 34.3 1.0 HE3 A:LYS319 4.5 30.3 1.0 OD1 A:ASP409 4.5 24.7 1.0 O1A A:ADP701 4.5 33.2 1.0 O3A A:ADP701 4.5 43.2 1.0 H A:PHE316 4.6 40.0 1.0 HD1 A:PHE316 4.6 62.1 1.0 HG11 A:VAL456 4.7 19.0 1.0 O A:HOH839 4.8 51.0 1.0 HA2 A:GLY315 4.9 33.7 1.0 CA A:SER320 4.9 26.5 1.0 O A:HOH880 4.9 42.9 1.0 CE1 A:PHE316 4.9 50.4 1.0 CG A:ASP409 4.9 24.5 1.0 N A:SER320 4.9 23.8 1.0 HB2 A:LYS319 4.9 32.4 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of T. Brucei MRB1590-Adp Bound to Poly-U Rna


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 T. Brucei MRB1590-Adp Bound to Poly-U Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg703 b:39.1 occ:0.50 O A:HOH915 2.1 41.1 0.5 O A:HOH830 2.1 26.2 1.0 O A:HOH835 2.2 26.5 1.0 O A:HOH917 2.5 57.5 0.5 HG A:SER553 3.5 28.1 1.0 HE2 A:MET554 3.8 48.8 1.0 OG A:SER553 4.2 23.6 1.0 O A:HOH1122 4.3 41.2 1.0 O A:HOH909 4.3 45.6 1.0 O A:HOH1228 4.5 48.2 1.0 OD2 A:ASP551 4.7 39.9 1.0 CE A:MET554 4.7 40.8 1.0 HE1 A:MET554 5.0 48.8 1.0

P.L.Shaw, N.M.Mcadams, M.A.Hast, M.L.Ammerman, L.K.Read, M.A.Schumacher. Structures of the T. Brucei Krna Editing Factor MRB1590 Reveal Unique Rna-Binding Pore Motif Contained Within An Abc-Atpase Fold. Nucleic Acids Res. V. 43 7096 2015.
ISSN: ESSN 1362-4962
PubMed: 26117548
DOI: 10.1093/NAR/GKV647