Calcium in PDB 4pjs: Crystal Structure of Designed (Semet)-Cppr-Nre Protein

The structure of Crystal Structure of Designed (Semet)-Cppr-Nre Protein, PDB code: 4pjs was solved by S.C.Coquille, A.Filipovska, T.S.Chia, L.Rajappa, J.P.Lingford, M.F.M.Razif, S.Thore, O.Rackham, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.40 / 2.60
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	54.880, 75.530, 86.920, 90.00, 90.00, 90.00
R / Rfree (%)	18.4 / 23.5

The binding sites of Calcium atom in the Crystal Structure of Designed (Semet)-Cppr-Nre Protein (pdb code 4pjs). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of Designed (Semet)-Cppr-Nre Protein, PDB code: 4pjs:

Calcium binding site 1 out of 1 in the Crystal Structure of Designed (Semet)-Cppr-Nre Protein


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Designed (Semet)-Cppr-Nre Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca401 b:48.6 occ:1.00 O A:HOH515 2.3 33.6 1.0 OE2 A:GLU164 2.4 30.4 0.4 CD A:GLU164 3.4 30.9 0.4 CG A:GLU164 3.7 26.6 0.4 OE1 A:GLU168 4.2 29.7 1.0 OE1 A:GLU164 4.5 31.5 0.4 O A:GLU164 4.5 27.5 0.6 O A:GLU164 4.6 27.5 0.4 CB A:GLU168 4.7 24.0 1.0 OE1 A:GLU167 4.7 32.8 0.5 OE1 A:GLU171 4.7 54.5 1.0

S.C.Coquille, A.Filipovska, T.S.Chia, L.Rajappa, J.P.Lingford, M.F.M.Razif, S.Thore, O.Rackham. An Artificial Ppr Scaffold For Programmable Rna Recognition Nat Commun 2014.
ISSN: ESSN 2041-1723
DOI: 10.1038/NCOMMS6729