Cobalt in PDB 1mf5: Gcatgct Quadruplex

The structure of Gcatgct Quadruplex, PDB code: 1mf5 was solved by J.H.Thorpe, S.C.M.Teixeira, B.C.Gale, C.J.Cardin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.10
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	22.128, 59.215, 45.784, 90.00, 90.00, 90.00
R / Rfree (%)	21.3 / 22.4

The binding sites of Cobalt atom in the Gcatgct Quadruplex (pdb code 1mf5). This binding sites where shown within 5.0 Angstroms radius around Cobalt atom.
In total only one binding site of Cobalt was determined in the Gcatgct Quadruplex, PDB code: 1mf5:

Cobalt binding site 1 out of 1 in the Gcatgct Quadruplex


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Gcatgct Quadruplex within 5.0Å range: probe atom residue distance (Å) B Occ B:Co15 b:14.5 occ:1.00 CO B:NCO15 0.0 14.5 1.0 N4 B:NCO15 2.0 16.8 1.0 N5 B:NCO15 2.0 16.1 1.0 N2 B:NCO15 2.0 16.7 1.0 N1 B:NCO15 2.0 16.7 1.0 N6 B:NCO15 2.0 15.8 1.0 N3 B:NCO15 2.0 17.4 1.0 OP1 B:DC9 3.8 14.2 1.0 OP1 B:DC13 3.8 17.3 1.0 O B:HOH113 4.1 27.6 1.0 O B:HOH111 4.3 16.4 1.0 O3' B:DG8 4.8 13.9 1.0 P B:DC9 4.8 14.6 1.0 O3' B:DG12 4.9 13.9 1.0 P B:DC13 5.0 15.2 1.0

J.H.Thorpe, S.C.M.Teixeira, B.C.Gale, C.J.Cardin. Crystal Structure of the Complementary Quadruplex Formed By D(Gcatgct) at Atomic Resolution Nucleic Acids Res. V. 31 844 2003.
ISSN: ISSN 0305-1048
PubMed: 12560479
DOI: 10.1093/NAR/GKG168