Magnesium in PDB 3kq8: 5-Te-Uridine Derivatized Dna-8MER

The structure of 5-Te-Uridine Derivatized Dna-8MER, PDB code: 3kq8 was solved by J.Sheng, A.E.A.Hassan, W.Zhang, Z.Huang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.87 / 1.60
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	42.242, 42.242, 23.929, 90.00, 90.00, 90.00
R / Rfree (%)	18.6 / 22.9

The structure of 5-Te-Uridine Derivatized Dna-8MER also contains other interesting chemical elements:

Tellurium

(Te)

1 atom

The binding sites of Magnesium atom in the 5-Te-Uridine Derivatized Dna-8MER (pdb code 3kq8). 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 5-Te-Uridine Derivatized Dna-8MER, PDB code: 3kq8:

Magnesium binding site 1 out of 1 in the 5-Te-Uridine Derivatized Dna-8MER


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of 5-Te-Uridine Derivatized Dna-8MER within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg9 b:12.2 occ:1.00 O A:HOH25 1.9 19.5 1.0 O A:HOH37 1.9 2.0 1.0 O A:HOH19 3.2 27.6 1.0 O A:HOH26 4.1 38.3 1.0 N6 A:DA5 4.3 12.0 1.0 N4 A:DC6 4.4 13.2 1.0 N6 A:DA7 4.8 12.8 1.0

J.Sheng, A.E.A.Hassan, W.Zhang, Z.Huang. Synthesis and Structure Studies of 5-Tellurium Modified Dna To Be Published.