Mercury in PDB 7ujz: [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle

The structure of [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle, PDB code: 7ujz was solved by B.Lu, S.Vecchioni, N.C.Seeman, R.Sha, Y.P.Ohayon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.07 / 3.94
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	106.081, 106.081, 91.646, 90, 90, 120
R / Rfree (%)	21.7 / 23.7

The structure of [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle also contains other interesting chemical elements:

Cadmium

(Cd)

1 atom

The binding sites of Mercury atom in the [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle (pdb code 7ujz). This binding sites where shown within 5.0 Angstroms radius around Mercury atom.
In total only one binding site of Mercury was determined in the [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle, PDB code: 7ujz:

Mercury binding site 1 out of 1 in the [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 1 of [T:CD2+/HG2+:T--pH 11] Metal-Mediated Dna Base Pair in Tensegrity Triangle within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg101 b:154.5 occ:0.43 N3 B:DT4 2.2 254.9 1.0 O4 B:DT4 2.5 222.2 1.0 C4 B:DT4 2.7 229.2 1.0 N3 A:DT12 2.9 194.8 1.0 N1 B:DA3 2.9 191.4 1.0 O4 A:DT12 3.0 202.6 1.0 C2 B:DA3 3.2 193.5 1.0 C2 B:DT4 3.3 263.3 1.0 C4 A:DT12 3.3 196.8 1.0 N3 A:DT13 3.4 194.0 1.0 O2 B:DT4 3.6 284.7 1.0 C6 B:DA3 3.6 185.9 1.0 C2 B:DA5 3.8 302.3 1.0 C2 A:DT13 3.8 191.2 1.0 O2 A:DT13 3.9 194.5 1.0 N1 B:DA5 3.9 286.7 1.0 N3 B:DA5 4.0 253.5 1.0 C2 A:DT12 4.0 188.7 1.0 N3 B:DA3 4.1 191.2 1.0 C4 A:DT13 4.1 191.1 1.0 C5 B:DT4 4.1 214.6 1.0 N6 B:DA3 4.1 184.4 1.0 C6 B:DA5 4.2 262.0 1.0 O2 A:DT12 4.3 187.8 1.0 C4 B:DA5 4.3 250.8 1.0 O4 A:DT13 4.3 194.3 1.0 N1 B:DT4 4.4 240.6 1.0 C5 B:DA5 4.4 253.3 1.0 C5 B:DA3 4.4 182.5 1.0 CD B:CD102 4.4 151.9 0.8 C4 B:DA3 4.5 185.5 1.0 C6 B:DT4 4.7 210.4 1.0 C5 A:DT12 4.7 191.8 1.0 N1 A:DT13 4.8 184.7 1.0 N6 B:DA5 4.9 261.9 1.0

B.Lu, Y.P.Ohayon, R.Sha, K.Woloszyn, L.Rothschild, S.Wind, W.Hendrickson, C.Mao, N.C.Seeman, S.Vecchioni. Crystallographic pH Titration of Silver and Mercury Mediated Dna Base Pairs To Be Published.