Mercury in PDB 7tfu: [T:Ag+/HG2+:T--(PH11-PH7; 30S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 11 and Soaked in pH 7 For 30S

The structure of [T:Ag+/HG2+:T--(PH11-PH7; 30S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 11 and Soaked in pH 7 For 30S, PDB code: 7tfu 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)	39.88 / 4.55
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	106.829, 106.829, 88.403, 90, 90, 120
R / Rfree (%)	18.6 / 25.2

The binding sites of Mercury atom in the [T:Ag+/HG2+:T--(PH11-PH7; 30S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 11 and Soaked in pH 7 For 30S (pdb code 7tfu). 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:Ag+/HG2+:T--(PH11-PH7; 30S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 11 and Soaked in pH 7 For 30S, PDB code: 7tfu:

Mercury binding site 1 out of 1 in the [T:Ag+/HG2+:T--(PH11-PH7; 30S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 11 and Soaked in pH 7 For 30S


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 1 of [T:Ag+/HG2+:T--(PH11-PH7; 30S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 11 and Soaked in pH 7 For 30S within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg101 b:84.5 occ:0.63 N3 B:DT4 2.2 191.7 1.0 N3 A:DT12 2.6 111.8 1.0 O4 B:DT4 2.8 160.3 1.0 O4 A:DT12 2.8 111.8 1.0 C4 B:DT4 2.9 168.0 1.0 C4 A:DT12 3.0 110.7 1.0 C2 B:DT4 3.3 200.1 1.0 O2 B:DT4 3.5 219.5 1.0 N1 B:DA5 3.5 203.8 1.0 N1 B:DA3 3.5 119.2 1.0 C2 B:DA5 3.5 217.5 1.0 N3 A:DT13 3.6 99.2 1.0 C2 A:DT12 3.6 110.9 1.0 C6 B:DA3 3.8 115.6 1.0 C6 B:DA5 3.9 181.5 1.0 O2 A:DT12 3.9 112.2 1.0 N3 B:DA5 3.9 168.8 1.0 C4 A:DT13 4.0 97.4 1.0 N6 B:DA3 4.0 113.0 1.0 O4 A:DT13 4.0 97.5 1.0 C2 B:DA3 4.1 121.8 1.0 C2 A:DT13 4.2 99.5 1.0 C4 B:DA5 4.2 168.3 1.0 C5 B:DA5 4.3 172.9 1.0 C5 B:DT4 4.3 156.1 1.0 N1 B:DT4 4.5 179.6 1.0 C5 A:DT12 4.5 108.2 1.0 O2 A:DT13 4.5 101.3 1.0 N6 B:DA5 4.5 183.3 1.0 O4 A:DT11 4.7 120.7 1.0 C5 B:DA3 4.7 114.9 1.0 C5 A:DT13 4.8 95.5 1.0 N1 A:DT12 4.8 108.5 1.0 C6 B:DT4 4.8 151.7 1.0 N3 B:DA3 4.9 121.5 1.0 N1 A:DT13 5.0 97.7 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.