Magnesium in PDB 7ku4: Dna-DB818 Complex: the Dna Sequence 5'-Cgcgaattcgcg-3' Presents A Binding Site For the Heterocyclic Small Molecule (DB818).

The structure of Dna-DB818 Complex: the Dna Sequence 5'-Cgcgaattcgcg-3' Presents A Binding Site For the Heterocyclic Small Molecule (DB818)., PDB code: 7ku4 was solved by E.Ogbonna, Z.Fang, W.D.Wilson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.21 / 1.60
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	25.335, 40.127, 65.451, 90, 90, 90
R / Rfree (%)	21.7 / 23.1

The binding sites of Magnesium atom in the Dna-DB818 Complex: the Dna Sequence 5'-Cgcgaattcgcg-3' Presents A Binding Site For the Heterocyclic Small Molecule (DB818). (pdb code 7ku4). 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 Dna-DB818 Complex: the Dna Sequence 5'-Cgcgaattcgcg-3' Presents A Binding Site For the Heterocyclic Small Molecule (DB818)., PDB code: 7ku4:

Magnesium binding site 1 out of 1 in the Dna-DB818 Complex: the Dna Sequence 5'-Cgcgaattcgcg-3' Presents A Binding Site For the Heterocyclic Small Molecule (DB818).


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Dna-DB818 Complex: the Dna Sequence 5'-Cgcgaattcgcg-3' Presents A Binding Site For the Heterocyclic Small Molecule (DB818). within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg102 b:11.2 occ:1.00 O A:HOH212 2.1 8.5 1.0 O A:HOH225 2.1 8.8 1.0 O A:HOH216 2.1 13.5 1.0 OP1 A:DA6 4.3 15.0 1.0 O A:HOH238 4.3 13.9 1.0 O A:HOH236 4.3 16.1 1.0 O A:HOH220 4.3 10.0 1.0 OP2 A:DT7 4.4 7.5 1.0 OP2 A:DA6 4.6 14.7 1.0 P A:DA6 4.7 16.1 1.0 O5' A:DA6 4.8 12.0 1.0 C3' A:DA6 4.9 7.7 1.0

E.Ogbonna, Z.Fang, W.D.Wilson. Dna-DB818 Complex To Be Published.