Magnesium in PDB 5cp6: Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6]

The structure of Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6], PDB code: 5cp6 was solved by Z.Ma, Z.Adhireksan, B.S.Murray, P.J.Dyson, C.A.Davey, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	76.39 / 2.60
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	106.570, 109.570, 182.610, 90.00, 90.00, 90.00
R / Rfree (%)	21 / 25.1

The structure of Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6] also contains other interesting chemical elements:

Ruthenium

(Ru)

3 atoms

The binding sites of Magnesium atom in the Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6] (pdb code 5cp6). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6], PDB code: 5cp6:

Magnesium binding site 1 out of 1 in the Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6]


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Nucleosome Core Particle with Adducts From the Anticancer Compound, [(ETA6-5,8,9,10-Tetrahydroanthracene)Ru(Ethylenediamine)Cl][PF6] within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg201 b:44.5 occ:1.00 OD1 E:ASP77 1.9 50.6 1.0 O E:HOH304 2.1 39.2 1.0 O E:HOH308 2.1 52.3 1.0 CG E:ASP77 3.0 44.4 1.0 OD2 E:ASP77 3.4 45.6 1.0 O E:HOH310 3.8 59.6 1.0 OE1 E:GLN76 4.3 65.8 1.0 CB E:ASP77 4.3 40.0 1.0 N E:ASP77 4.5 47.0 1.0 O F:LEU22 4.5 51.6 1.0 CA E:ASP77 4.5 45.4 1.0 O E:GLU73 4.6 54.9 1.0 CG E:GLN76 4.9 58.6 1.0 CD E:GLN76 4.9 61.5 1.0

Z.Ma, G.Palermo, Z.Adhireksan, B.S.Murray, T.Von Erlach, P.J.Dyson, U.Rothlisberger, C.A.Davey. An Organometallic Compound Which Exhibits A Dna Topology-Dependent One-Stranded Intercalation Mode. Angew.Chem.Int.Ed.Engl. V. 55 7441 2016.
ISSN: ESSN 1521-3773
PubMed: 27184539
DOI: 10.1002/ANIE.201602145