Mercury in PDB 8dxc: [C:HG2+/Ag+:C--pH 7.5] Metal-Mediated Dna Base Pair in Tensegrity Triangle in Ag+ and HG2+ Solution

The structure of [C:HG2+/Ag+:C--pH 7.5] Metal-Mediated Dna Base Pair in Tensegrity Triangle in Ag+ and HG2+ Solution, PDB code: 8dxc 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)	40.66 / 5.04
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	106.517, 106.517, 90.597, 90, 90, 120
R / Rfree (%)	25.9 / 31.8

The binding sites of Mercury atom in the [C:HG2+/Ag+:C--pH 7.5] Metal-Mediated Dna Base Pair in Tensegrity Triangle in Ag+ and HG2+ Solution (pdb code 8dxc). 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 [C:HG2+/Ag+:C--pH 7.5] Metal-Mediated Dna Base Pair in Tensegrity Triangle in Ag+ and HG2+ Solution, PDB code: 8dxc:

Mercury binding site 1 out of 1 in the [C:HG2+/Ag+:C--pH 7.5] Metal-Mediated Dna Base Pair in Tensegrity Triangle in Ag+ and HG2+ Solution


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 1 of [C:HG2+/Ag+:C--pH 7.5] Metal-Mediated Dna Base Pair in Tensegrity Triangle in Ag+ and HG2+ Solution within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg101 b:122.1 occ:0.35 N4 B:DC4 2.6 96.7 1.0 O4 A:DT11 3.3 92.1 1.0 N6 B:DA3 3.4 125.2 1.0 N4 A:DC12 3.7 97.4 1.0 C4 A:DT11 3.8 102.4 1.0 C4 B:DC4 3.9 97.3 1.0 C7 A:DT11 3.9 132.1 1.0 C5 A:DT11 4.1 128.0 1.0 N7 B:DA3 4.2 126.2 1.0 C6 B:DA3 4.2 125.9 1.0 C5 B:DA3 4.5 126.4 1.0 N3 B:DC4 4.7 97.3 1.0 N3 A:DT11 4.7 94.7 1.0 C5 B:DC4 4.8 97.8 1.0 C4 A:DC12 5.0 95.3 1.0

B.Lu, Y.P.Ohayon, K.Woloszyn, C.F.Yang, J.B.Yoder, L.J.Rothschild, S.J.Wind, W.A.Hendrickson, C.Mao, N.C.Seeman, J.W.Canary, R.Sha, S.Vecchioni. Heterobimetallic Base Pair Programming in Designer 3D Dna Crystals. J.Am.Chem.Soc. 2023.
ISSN: ESSN 1520-5126
PubMed: 37530628
DOI: 10.1021/JACS.3C05478