Strontium in PDB 1z7f: Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch

The structure of Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch, PDB code: 1z7f was solved by C.M.Gherghe, J.M.Krahn, K.M.Weeks, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.01 / 2.10
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	43.000, 43.000, 122.000, 90.00, 90.00, 120.00
R / Rfree (%)	26.1 / 28

The binding sites of Strontium atom in the Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch (pdb code 1z7f). This binding sites where shown within 5.0 Angstroms radius around Strontium atom.
In total 2 binding sites of Strontium where determined in the Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch, PDB code: 1z7f:
Jump to Strontium binding site number: 1; 2;

Strontium binding site 1 out of 2 in the Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch


Mono view


Stereo pair view

A full contact list of Strontium with other atoms in the Sr binding site number 1 of Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch within 5.0Å range: probe atom residue distance (Å) B Occ A:Sr17 b:45.4 occ:0.50 O A:HOH38 2.6 29.6 1.0 O A:HOH40 2.7 22.5 1.0 O A:HOH25 2.8 20.7 1.0 O A:HOH35 2.8 30.9 1.0 O A:HOH26 4.5 40.9 1.0 O4 A:U8 4.7 30.2 1.0 O4 A:U7 4.8 25.0 1.0 O A:HOH39 4.9 36.0 1.0 O A:HOH41 4.9 35.0 1.0

Strontium binding site 2 out of 2 in the Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch


Mono view


Stereo pair view

A full contact list of Strontium with other atoms in the Sr binding site number 2 of Crystal Structure of 16 Base Pair Rna Duplex Containing A C-A Mismatch within 5.0Å range: probe atom residue distance (Å) B Occ C:Sr2 b:42.3 occ:1.00 O3' C:C32 2.5 27.8 1.0 O C:HOH53 2.6 14.8 0.5 O C:HOH42 2.6 24.0 1.0 O2' C:C32 2.6 31.6 1.0 O C:HOH52 2.7 38.0 1.0 C3' C:C32 3.4 28.2 1.0 C2' C:C32 3.4 29.0 1.0 C4' C:C32 4.0 29.0 1.0 O C:HOH54 4.2 53.5 1.0 C1' C:C32 4.7 31.6 1.0 O4' C:C32 5.0 27.0 1.0

C.M.Gherghe, J.M.Krahn, K.M.Weeks. Crystal Structures, Reactivity and Inferred Acylation Transition States For 2'-Amine Substituted Rna. J.Am.Chem.Soc. V. 127 13622 2005.
ISSN: ISSN 0002-7863
PubMed: 16190727
DOI: 10.1021/JA053647Y