Silver in PDB 7tg2: [T:Ag+/HG2+:T--(PH8.5-PH11; 90S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 8.5 and Soaked in pH 11 For 90S

The structure of [T:Ag+/HG2+:T--(PH8.5-PH11; 90S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 8.5 and Soaked in pH 11 For 90S, PDB code: 7tg2 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)	32.67 / 4.37
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	106.969, 106.969, 90.773, 90, 90, 120
R / Rfree (%)	22.5 / 27.7

The binding sites of Silver atom in the [T:Ag+/HG2+:T--(PH8.5-PH11; 90S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 8.5 and Soaked in pH 11 For 90S (pdb code 7tg2). This binding sites where shown within 5.0 Angstroms radius around Silver atom.
In total only one binding site of Silver was determined in the [T:Ag+/HG2+:T--(PH8.5-PH11; 90S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 8.5 and Soaked in pH 11 For 90S, PDB code: 7tg2:

Silver binding site 1 out of 1 in the [T:Ag+/HG2+:T--(PH8.5-PH11; 90S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 8.5 and Soaked in pH 11 For 90S


Mono view


Stereo pair view

A full contact list of Silver with other atoms in the Ag binding site number 1 of [T:Ag+/HG2+:T--(PH8.5-PH11; 90S)] Metal-Mediated Dna Base Pair in Tensegrity Triangle Grown at pH 8.5 and Soaked in pH 11 For 90S within 5.0Å range: probe atom residue distance (Å) B Occ B:Ag101 b:169.8 occ:0.82 O4 B:DT4 2.2 262.4 1.0 N6 B:DA3 3.2 180.9 1.0 C4 B:DT4 3.5 270.0 1.0 O4 A:DT12 3.7 267.8 1.0 N7 B:DA3 3.8 177.5 1.0 C6 B:DA3 3.9 182.6 1.0 O4 A:DT11 3.9 270.1 1.0 C5 B:DA3 4.1 181.0 1.0 C7 B:DT4 4.2 231.6 1.0 C5 B:DT4 4.3 257.6 1.0 N3 B:DT4 4.4 294.3 1.0 C4 A:DT11 4.6 277.3 1.0 N6 B:DA5 4.7 330.6 1.0 C8 B:DA3 4.9 178.2 1.0 C4 A:DT12 4.9 260.7 1.0 N1 B:DA3 4.9 186.4 1.0 C7 A:DT11 4.9 315.0 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.