Magnesium in PDB 1d41: Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG)

The structure of Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG), PDB code: 1d41 was solved by G.Zhou, P.S.Ho, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 1.30
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	17.820, 30.440, 44.520, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Magnesium atom in the Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG) (pdb code 1d41). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG), PDB code: 1d41:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG) within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg13 b:14.9 occ:1.00 OP2 B:DU9 2.0 10.3 1.0 O B:HOH67 2.0 13.3 1.0 O B:HOH64 2.1 15.6 1.0 O B:HOH65 2.1 12.0 1.0 O B:HOH68 2.2 15.9 1.0 O B:HOH66 2.2 13.0 1.0 P B:DU9 3.2 6.0 1.0 OP1 B:DU9 3.5 9.5 1.0 O5' B:DU9 4.2 6.6 1.0 O B:HOH28 4.2 17.5 1.0 O3' B:DG8 4.3 8.7 1.0 OP1 B:DA10 4.3 7.3 1.0 C5' B:DG8 4.4 5.6 1.0 C3' B:DU9 4.5 7.1 1.0 OP2 B:DG8 4.6 9.2 1.0 C5' B:DU9 4.8 6.4 1.0 O B:HOH45 4.8 39.4 1.0

Magnesium binding site 2 out of 2 in the Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3 Angstroms Single-Crystal Structure of D(M5CGUAM5CG) within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg14 b:24.8 occ:1.00 O A:HOH72 2.1 24.4 1.0 O A:HOH71 2.1 26.8 1.0 O A:HOH74 2.1 25.5 1.0 O A:HOH69 2.1 28.0 1.0 O B:HOH70 2.2 25.1 1.0 O A:HOH73 2.2 26.0 1.0 O4 A:DU3 4.2 5.8 1.0 O4 B:DU9 4.4 6.2 1.0 O B:HOH31 4.6 10.8 1.0 C8 B:DG8 4.7 4.8 1.0 C5 B:DU9 4.8 5.9 1.0 N7 B:DG8 4.8 3.8 1.0 O B:HOH61 4.8 17.9 1.0 C4 A:DU3 4.9 5.1 1.0 C5 A:DU3 5.0 7.5 1.0 C4 B:DU9 5.0 7.0 1.0

G.W.Zhou, P.S.Ho. Stabilization of Z-Dna By Demethylation of Thymine Bases: 1.3-A Single-Crystal Structure of D(M5CGUAM5CG). Biochemistry V. 29 7229 1990.
ISSN: ISSN 0006-2960
PubMed: 2207101
DOI: 10.1021/BI00483A010