Magnesium in PDB 4at9: Crystal Structure of the NF90-NF45 Dimerisation Domain Complex with Utp

The structure of Crystal Structure of the NF90-NF45 Dimerisation Domain Complex with Utp, PDB code: 4at9 was solved by U.M.Wolkowicz, A.G.Cook, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	55.50 / 2.80
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	83.849, 133.516, 177.983, 90.00, 90.00, 90.00
R / Rfree (%)	23.6 / 26.3

The binding sites of Magnesium atom in the Crystal Structure of the NF90-NF45 Dimerisation Domain Complex with Utp (pdb code 4at9). 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 NF90-NF45 Dimerisation Domain Complex with Utp, PDB code: 4at9:

Magnesium binding site 1 out of 1 in the Crystal Structure of the NF90-NF45 Dimerisation Domain Complex with Utp


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 NF90-NF45 Dimerisation Domain Complex with Utp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1363 b:49.6 occ:1.00 O1G A:UTP1362 2.0 30.9 1.0 OD2 A:ASP121 2.3 64.2 1.0 O2A A:UTP1362 2.4 30.9 1.0 O2B A:UTP1362 2.7 30.9 1.0 CG A:ASP121 3.4 64.2 1.0 O A:VAL119 3.4 49.8 1.0 PG A:UTP1362 3.5 30.9 1.0 OD1 A:ASP121 3.8 64.2 1.0 CB A:SER107 3.9 40.2 1.0 PA A:UTP1362 3.9 30.9 1.0 PB A:UTP1362 3.9 30.9 1.0 O3B A:UTP1362 4.2 30.9 1.0 N A:SER107 4.2 32.8 1.0 C A:VAL119 4.3 49.8 1.0 O2G A:UTP1362 4.3 30.9 1.0 O3A A:UTP1362 4.3 30.9 1.0 O3G A:UTP1362 4.4 30.9 1.0 CB A:ASP121 4.6 64.2 1.0 N A:ASP121 4.6 39.4 1.0 CG1 A:VAL119 4.6 25.9 1.0 CA A:SER107 4.7 32.8 1.0 C A:ALA120 4.7 32.0 1.0 CB A:VAL119 4.7 25.9 1.0 CA A:ALA120 4.7 32.0 1.0 O5' A:UTP1362 4.7 30.9 1.0 OG A:SER107 4.8 40.2 1.0 N A:ALA120 4.9 32.0 1.0 CE1 A:HIS117 4.9 59.1 1.0 O1A A:UTP1362 5.0 30.9 1.0 N A:TYR108 5.0 32.4 1.0

U.M.Wolkowicz, A.G.Cook. NF45 Dimerizes with NF90, Zfr and Spnr Via A Conserved Domain That Has A Nucleotidyltransferase Fold. Nucleic Acids Res. V. 40 9356 2012.
ISSN: ISSN 0305-1048
PubMed: 22833610
DOI: 10.1093/NAR/GKS696