Magnesium in PDB 3c2t: Evolution of Chlorella Virus Dutpase

All present enzymatic activity of Evolution of Chlorella Virus Dutpase:
3.6.1.23;

The structure of Evolution of Chlorella Virus Dutpase, PDB code: 3c2t was solved by M.Yamanishi, K.Homma, Y.Zhang, L.V.J.Etten, H.Moriyama, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.42 / 3.00
Space group	P 21 3
Cell size a, b, c (Å), α, β, γ (°)	105.678, 105.678, 105.678, 90.00, 90.00, 90.00
R / Rfree (%)	24.5 / 28.5

The binding sites of Magnesium atom in the Evolution of Chlorella Virus Dutpase (pdb code 3c2t). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Evolution of Chlorella Virus Dutpase, PDB code: 3c2t:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Evolution of Chlorella Virus Dutpase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Evolution of Chlorella Virus Dutpase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg998 b:6.9 occ:0.33 OD1 A:ASP73 3.1 18.4 1.0 CG A:ASP73 4.2 16.8 1.0 CB A:ASP73 4.8 14.8 1.0 CD1 A:TYR92 4.8 16.8 1.0

Magnesium binding site 2 out of 2 in the Evolution of Chlorella Virus Dutpase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Evolution of Chlorella Virus Dutpase within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg999 b:3.4 occ:0.33 OD1 B:ASP73 3.5 22.6 1.0 CD2 B:TYR92 4.5 14.9 1.0 CG B:ASP73 4.6 20.0 1.0 CE2 B:TYR92 4.6 15.9 1.0 CB B:ASP73 5.0 17.7 1.0

K.Homma, H.Moriyama. Crystallization and Crystal-Packing Studies of Chlorella Virus Deoxyuridine Triphosphatase. Acta Crystallogr.,Sect.F V. 65 1030 2009.
ISSN: ESSN 1744-3091
PubMed: 19851015
DOI: 10.1107/S1744309109034459