Magnesium in PDB 5v0j: Rna Duplex with 2-Meimpg Analogue Bound-2 Binding Sites

The structure of Rna Duplex with 2-Meimpg Analogue Bound-2 Binding Sites, PDB code: 5v0j was solved by W.Zhang, C.P.Tam, J.W.Szostak, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	84.62 / 1.50
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	43.388, 43.388, 253.851, 90.00, 90.00, 120.00
R / Rfree (%)	23.7 / 27

The binding sites of Magnesium atom in the Rna Duplex with 2-Meimpg Analogue Bound-2 Binding Sites (pdb code 5v0j). 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 Rna Duplex with 2-Meimpg Analogue Bound-2 Binding Sites, PDB code: 5v0j:

Magnesium binding site 1 out of 1 in the Rna Duplex with 2-Meimpg Analogue Bound-2 Binding Sites


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Rna Duplex with 2-Meimpg Analogue Bound-2 Binding Sites within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg101 b:32.0 occ:0.33 O4 A:8OS101 2.4 52.8 1.0 O3 A:8OS101 2.7 47.0 1.0 C8 A:8OS101 3.5 44.4 1.0 C7 A:8OS101 3.7 45.4 1.0 C9 A:8OS101 4.1 53.8 1.0 C10 A:8OS101 4.9 57.2 1.0 C6 A:8OS101 4.9 38.0 1.0

W.Zhang, C.P.Tam, L.Zhou, S.S.Oh, J.Wang, J.W.Szostak. Structural Rationale For the Enhanced Catalysis of Nonenzymatic Rna Primer Extension By A Downstream Oligonucleotide. J. Am. Chem. Soc. V. 140 2829 2018.
ISSN: ESSN 1520-5126
PubMed: 29411978
DOI: 10.1021/JACS.7B11750