Cobalt in PDB 2gun: Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures

The structure of Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures, PDB code: 2gun was solved by P.S.Pallan, M.Egli, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.80
Space group	P 43
Cell size a, b, c (Å), α, β, γ (°)	47.231, 47.231, 24.464, 90.00, 90.00, 90.00
R / Rfree (%)	23.5 / 27.2

The structure of Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures also contains other interesting chemical elements:

Bromine

(Br)

1 atom

The binding sites of Cobalt atom in the Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures (pdb code 2gun). This binding sites where shown within 5.0 Angstroms radius around Cobalt atom.
In total 2 binding sites of Cobalt where determined in the Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures, PDB code: 2gun:
Jump to Cobalt binding site number: 1; 2;

Cobalt binding site 1 out of 2 in the Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures within 5.0Å range: probe atom residue distance (Å) B Occ B:Co21 b:89.2 occ:0.50 C5' B:G16 4.2 56.2 1.0 O B:HOH31 4.2 59.3 0.5 C4' B:G16 4.4 58.8 1.0 O3' B:G16 4.8 62.4 1.0

Cobalt binding site 2 out of 2 in the Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 2 of Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures within 5.0Å range: probe atom residue distance (Å) B Occ B:Co22 b:66.4 occ:0.50 OP2 B:A15 4.3 61.2 1.0 N1 B:SPM521 4.7 82.7 0.5

P.S.Pallan, P.Von Matt, C.J.Wilds, K.-H.Altmann, M.Egli. Rna-Binding Affinities and Crystal Structure of Oligonucleotides Containing Five-Atom Amide-Based Backbone Structures. Biochemistry V. 45 8048 2006.
ISSN: ISSN 0006-2960
PubMed: 16800629
DOI: 10.1021/BI060354O