Calcium in PDB 5aog: Structure of Sorghum Peroxidase

All present enzymatic activity of Structure of Sorghum Peroxidase:
1.11.1.7;

The structure of Structure of Sorghum Peroxidase, PDB code: 5aog was solved by H.Kwon, C.I.Nnamchi, G.Parkin, I.Efimov, J.Agirre, J.Basran, E.L.Raven, P.C.E.Moody, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.36 / 1.27
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	58.620, 58.620, 208.410, 90.00, 90.00, 120.00
R / Rfree (%)	13.612 / 15.931

The structure of Structure of Sorghum Peroxidase also contains other interesting chemical elements:

Iron	(Fe)	1 atom
Sodium	(Na)	1 atom

The binding sites of Calcium atom in the Structure of Sorghum Peroxidase (pdb code 5aog). 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 Structure of Sorghum Peroxidase, PDB code: 5aog:

Calcium binding site 1 out of 1 in the Structure of Sorghum Peroxidase


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of Sorghum Peroxidase within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1342 b:19.4 occ:1.00 OD2 A:ASP257 2.3 20.0 1.0 O A:THR212 2.4 18.6 1.0 O A:ALA263 2.4 19.7 1.0 O A:THR260 2.4 21.1 1.0 OG1 A:THR260 2.4 20.8 1.0 OG1 A:THR212 2.4 18.8 1.0 OD1 A:ASP265 2.5 19.2 1.0 CG A:ASP257 3.3 20.1 1.0 C A:THR212 3.4 17.2 1.0 C A:THR260 3.4 21.2 1.0 CG A:ASP265 3.5 21.3 1.0 CB A:THR260 3.5 21.5 1.0 CB A:THR212 3.6 18.1 1.0 C A:ALA263 3.6 19.9 1.0 CA A:THR212 3.7 17.2 1.0 OD2 A:ASP265 3.8 23.0 1.0 CA A:THR260 3.9 21.4 1.0 CB A:ASP257 4.0 19.9 1.0 N A:ASP265 4.3 19.2 1.0 N A:ALA263 4.3 20.0 1.0 OD1 A:ASP257 4.3 20.8 1.0 CG2 A:THR212 4.3 17.6 1.0 N A:THR260 4.3 20.6 1.0 CA A:ALA263 4.4 19.8 1.0 CB A:LYS267 4.5 21.8 1.0 O A:ASP265 4.5 19.1 1.0 N A:ILE213 4.6 18.0 1.0 N A:PHE264 4.6 18.4 1.0 CB A:ALA263 4.6 20.7 1.0 N A:PRO261 4.6 20.0 1.0 CB A:ASP265 4.7 20.4 1.0 CA A:PHE264 4.7 17.5 1.0 C A:PRO261 4.8 18.9 1.0 CG2 A:THR260 4.8 22.8 1.0 CA A:ASP265 4.8 19.1 1.0 CG2 A:ILE213 4.9 20.2 1.0 C A:ASP265 4.9 19.8 1.0 N A:LYS267 4.9 20.1 1.0 C A:PHE264 4.9 19.0 1.0 N A:TYR268 4.9 19.3 1.0

C.I.Nnamchi, G.Parkin, I.Efimov, J.Basran, H.Kwon, D.A.Svistunenko, J.Agirre, B.N.Okolo, A.Moneke, B.C.Nwanguma, P.C.E.Moody, E.L.Raven. Structural and Spectroscopic Characterisation of A Heme Peroxidase From Sorghum. J.Biol.Inorg.Chem. V. 21 63 2016.
ISSN: ISSN 0949-8257
PubMed: 26666777
DOI: 10.1007/S00775-015-1313-Z