Strontium in PDB 1dd9: Structure of the Dnag Catalytic Core

The structure of Structure of the Dnag Catalytic Core, PDB code: 1dd9 was solved by J.L.Keck, D.D.Roche, A.S.Lynch, J.M.Berger, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.60
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	38.340, 57.870, 148.450, 90.00, 90.00, 90.00
R / Rfree (%)	23.1 / 27.6

The binding sites of Strontium atom in the Structure of the Dnag Catalytic Core (pdb code 1dd9). This binding sites where shown within 5.0 Angstroms radius around Strontium atom.
In total only one binding site of Strontium was determined in the Structure of the Dnag Catalytic Core, PDB code: 1dd9:

Strontium binding site 1 out of 1 in the Structure of the Dnag Catalytic Core


Mono view


Stereo pair view

A full contact list of Strontium with other atoms in the Sr binding site number 1 of Structure of the Dnag Catalytic Core within 5.0Å range: probe atom residue distance (Å) B Occ A:Sr501 b:18.8 occ:1.00 O A:GLU265 2.5 20.8 1.0 O A:SER284 2.5 24.1 1.0 O A:HOH509 2.7 19.3 1.0 OG A:SER284 2.8 35.9 1.0 O A:HOH660 3.1 51.3 1.0 O A:GLY286 3.5 41.5 1.0 C A:SER284 3.6 24.3 1.0 C A:GLU265 3.6 20.6 1.0 N A:SER284 4.0 18.8 1.0 CB A:SER284 4.0 26.2 1.0 O A:HOH708 4.1 48.8 1.0 CA A:GLU265 4.1 19.2 1.0 CA A:SER284 4.1 22.0 1.0 CD A:GLU265 4.3 40.9 1.0 OE1 A:GLU265 4.4 46.0 1.0 O A:VAL264 4.5 16.9 1.0 OE2 A:GLU265 4.5 44.8 1.0 CG A:GLU265 4.6 27.4 1.0 N A:LEU285 4.6 24.8 1.0 C A:GLY286 4.8 38.1 1.0 N A:GLY266 4.8 19.9 1.0 C A:LEU285 4.8 33.1 1.0 CA A:LEU285 4.8 28.1 1.0 CB A:GLU265 5.0 22.7 1.0 O A:LEU285 5.0 36.2 1.0

J.L.Keck, D.D.Roche, A.S.Lynch, J.M.Berger. Structure of the Rna Polymerase Domain of E. Coli Primase. Science V. 287 2482 2000.
ISSN: ISSN 0036-8075
PubMed: 10741967
DOI: 10.1126/SCIENCE.287.5462.2482