Magnesium in PDB 291d: Crystal Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines

The structure of Crystal Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines, PDB code: 291d was solved by S.Portmann, K.-H.Altmann, N.Reynes, M.Egli, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.14
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	24.880, 40.270, 66.490, 90.00, 90.00, 90.00
R / Rfree (%)	20.7 / 32.9

The binding sites of Magnesium atom in the Crystal Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines (pdb code 291d). 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 Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines, PDB code: 291d:

Magnesium binding site 1 out of 1 in the Crystal Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg25 b:26.4 occ:1.00 O A:HOH31 2.1 31.1 1.0 O A:HOH26 2.1 23.1 1.0 O A:HOH28 2.2 25.8 1.0 O A:HOH27 2.2 17.2 1.0 O A:HOH29 2.2 38.2 1.0 O A:HOH30 2.2 43.7 1.0 OP1 A:DA6 4.4 25.1 1.0 O A:HOH40 4.4 31.2 1.0 O A:HOH68 4.5 34.4 1.0 O2P A:T487 4.7 23.2 1.0 OP2 A:DA6 4.7 25.6 1.0 O5' A:DA6 4.8 22.4 1.0 P A:DA6 4.9 23.0 1.0

S.Portmann, K.-H.Altmann, N.Reynes, M.Egli. Crystal Structures of Oligodeoxyribonucleotides Containing 6'-Alpha-Methyl and 6'-Alpha-Hydroxy Carbocyclic Thymidines J.Am.Chem.Soc. V. 119 2396 1997.
ISSN: ISSN 0002-7863