Magnesium in PDB 6rma: Crystal Structure of the Deah-Box Atpase PRP2 in Complex with SPP2 and Adp

The structure of Crystal Structure of the Deah-Box Atpase PRP2 in Complex with SPP2 and Adp, PDB code: 6rma was solved by F.Hamann, P.Neumann, R.Ficner, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.55 / 2.10
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	66.670, 95.260, 124.750, 90.00, 90.00, 90.00
R / Rfree (%)	22.4 / 24.4

The structure of Crystal Structure of the Deah-Box Atpase PRP2 in Complex with SPP2 and Adp also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Magnesium atom in the Crystal Structure of the Deah-Box Atpase PRP2 in Complex with SPP2 and Adp (pdb code 6rma). 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 Deah-Box Atpase PRP2 in Complex with SPP2 and Adp, PDB code: 6rma:

Magnesium binding site 1 out of 1 in the Crystal Structure of the Deah-Box Atpase PRP2 in Complex with SPP2 and Adp


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 Deah-Box Atpase PRP2 in Complex with SPP2 and Adp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1003 b:42.2 occ:1.00 OG1 A:THR327 2.0 45.4 1.0 O2B A:ADP1002 2.0 45.8 1.0 O A:HOH1118 2.0 46.5 1.0 O A:HOH1151 2.1 36.9 1.0 O A:HOH1119 2.1 45.9 1.0 O A:HOH1159 2.1 47.5 1.0 CB A:THR327 2.9 45.0 1.0 PB A:ADP1002 3.2 49.6 1.0 O1A A:ADP1002 3.2 54.5 1.0 O1B A:ADP1002 3.5 50.0 1.0 OE2 A:GLU419 3.7 66.0 1.0 N A:THR327 3.8 50.3 1.0 O A:SER578 3.8 39.0 1.0 OD2 A:ASP418 3.9 52.6 1.0 CG2 A:THR327 4.0 50.7 1.0 CA A:THR327 4.0 56.5 1.0 O3A A:ADP1002 4.1 49.6 1.0 PA A:ADP1002 4.2 51.7 1.0 O3B A:ADP1002 4.3 50.0 1.0 O A:HOH1139 4.5 39.3 1.0 CD A:GLU419 4.6 59.3 1.0 C A:SER578 4.6 43.0 1.0 O A:THR577 4.7 45.5 1.0 OD1 A:ASP418 4.7 57.3 1.0 CG A:ASP418 4.7 55.4 1.0 O2A A:ADP1002 4.7 51.2 1.0 CG A:GLU419 4.8 48.9 1.0 O A:HOH1166 4.9 60.2 1.0 OE1 A:GLN350 4.9 49.9 1.0 C A:LYS326 4.9 50.6 1.0 CB A:LYS326 4.9 52.7 1.0

F.Hamann, A.Schmitt, F.Favretto, R.Hofele, P.Neumann, S.Xiang, H.Urlaub, M.Zweckstetter, R.Ficner. Structural Analysis of the Intrinsically Disordered Splicing Factor SPP2 and Its Binding to the Deah-Box Atpase PRP2 Proc.Natl.Acad.Sci.Usa 2020.
ISSN: ESSN 1091-6490
DOI: 10.1073/PNAS.1907960117