Magnesium in PDB 310d: Crystal Structure of 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated Rna

The structure of Crystal Structure of 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated Rna, PDB code: 310d was solved by D.A.Adamiak, J.Milecki, R.W.Adamiak, Z.Dauter, W.R.Rypniewski, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 1.30
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	26.270, 26.270, 160.900, 90.00, 90.00, 120.00
R / Rfree (%)	17.2 / n/a

The binding sites of Magnesium atom in the Crystal Structure of 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated Rna (pdb code 310d). 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 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated Rna, PDB code: 310d:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated 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 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg14 b:30.0 occ:0.50 O A:HOH56 2.1 38.9 0.5 O A:HOH55 2.1 34.1 0.5 OP1 A:OMG2 2.2 41.0 1.0 O A:HOH53 2.2 30.4 0.5 O A:HOH54 2.3 63.4 0.5 P A:OMG2 3.6 34.5 1.0 O3' A:OMC1 4.2 32.9 1.0 O A:HOH48 4.2 28.9 0.5 OP2 A:OMG2 4.2 34.1 1.0 H5'' A:OMG2 4.5 40.4 1.0 O5' A:OMG2 4.7 32.8 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated 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 2'-O-Me(Cgcgcg)2: An Rna Duplex at 1.3 A Resolution. Hydration Pattern of 2'-O-Methylated Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg13 b:19.8 occ:0.50 O B:HOH15 1.9 37.0 1.0 O B:HOH16 2.1 33.3 1.0 OP1 B:OMC11 2.2 19.1 1.0 P B:OMC11 3.6 17.2 1.0 OP2 B:OMC11 4.4 20.4 1.0 O3' B:OMG10 4.4 16.3 1.0 H5'' B:OMC11 4.4 21.0 1.0 O B:HOH31 4.5 32.6 0.5 O B:HOH44 4.5 24.5 0.5 O5' B:OMC11 4.7 17.4 1.0 C5' B:OMC11 4.9 17.5 1.0 H5' B:OMC11 5.0 21.0 1.0

D.A.Adamiak, J.Milecki, M.Popenda, R.W.Adamiak, Z.Dauter, W.R.Rypniewski. Crystal Structure of 2'-O-Me(Cgcgcg)2, An Rna Duplex at 1.30 A Resolution. Hydration Pattern of 2'-O-Methylated Rna. Nucleic Acids Res. V. 25 4599 1997.
ISSN: ISSN 0305-1048
PubMed: 9358171
DOI: 10.1093/NAR/25.22.4599