Calcium in PDB 3n7x: Crystal Structure of Penaeus Stylirostris Densovirus Capsid

The structure of Crystal Structure of Penaeus Stylirostris Densovirus Capsid, PDB code: 3n7x was solved by B.Kaufmann, M.G.Rossmann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.50
Space group	P 21 2 21 1
Cell size a, b, c (Å), α, β, γ (°)	235.890, 245.471, 268.467, 90.00, 90.00, 90.00
R / Rfree (%)	27.8 / 28.5

The structure of Crystal Structure of Penaeus Stylirostris Densovirus Capsid also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Calcium atom in the Crystal Structure of Penaeus Stylirostris Densovirus Capsid (pdb code 3n7x). 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 Penaeus Stylirostris Densovirus Capsid, PDB code: 3n7x:

Calcium binding site 1 out of 1 in the Crystal Structure of Penaeus Stylirostris Densovirus Capsid


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 Penaeus Stylirostris Densovirus Capsid within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca330 b:22.1 occ:1.00 OE2 A:GLU191 2.3 26.7 1.0 O A:HOH334 2.4 16.3 1.0 CD A:GLU191 3.4 25.6 1.0 OE1 A:GLU191 3.8 25.7 1.0 O A:HOH406 4.5 34.8 1.0 CG A:GLU191 4.7 24.9 1.0 OH A:TYR190 4.9 20.0 1.0

B.Kaufmann, V.D.Bowman, Y.Li, J.Szelei, P.J.Waddell, P.Tijssen, M.G.Rossmann. Structure of Penaeus Stylirostris Densovirus, A Shrimp Pathogen. J.Virol. V. 84 11289 2010.
ISSN: ISSN 0022-538X
PubMed: 20702621
DOI: 10.1128/JVI.01240-10