Magnesium in PDB 2csb: Crystal Structure of Topoisomerase V From Methanopyrus Kandleri (61 kDa Fragment)

The structure of Crystal Structure of Topoisomerase V From Methanopyrus Kandleri (61 kDa Fragment), PDB code: 2csb was solved by B.Taneja, A.Patel, A.Slesarev, A.Mondragon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	26.44 / 2.30
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	70.690, 89.770, 189.070, 90.00, 90.00, 90.00
R / Rfree (%)	21.7 / 29.2

The binding sites of Magnesium atom in the Crystal Structure of Topoisomerase V From Methanopyrus Kandleri (61 kDa Fragment) (pdb code 2csb). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Topoisomerase V From Methanopyrus Kandleri (61 kDa Fragment), PDB code: 2csb:

Magnesium binding site 1 out of 1 in the Crystal Structure of Topoisomerase V From Methanopyrus Kandleri (61 kDa Fragment)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Topoisomerase V From Methanopyrus Kandleri (61 kDa Fragment) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg3052 b:30.9 occ:1.00 O A:HOH3055 1.8 27.8 1.0 O A:HOH3057 1.9 29.2 1.0 O A:HOH3058 1.9 27.2 1.0 O A:HOH3054 1.9 30.1 1.0 O A:HOH3053 1.9 27.9 1.0 O A:HOH3056 1.9 29.8 1.0 O A:HOH3302 2.6 0.1 1.0 OD2 A:ASP384 4.0 31.0 1.0 OE2 A:GLU221 4.0 30.1 1.0 OE1 A:GLU221 4.3 25.9 1.0 O A:PHE431 4.4 25.9 1.0 OD1 A:ASP384 4.4 27.4 1.0 CD A:GLU221 4.6 27.9 1.0 CG A:ASP384 4.7 29.0 1.0 O A:HOH3072 4.9 23.2 1.0 CB A:SER95 5.0 31.2 1.0

B.Taneja, A.Patel, A.Slesarev, A.Mondragon. Structure of the N-Terminal Fragment of Topoisomerase V Reveals A New Family of Topoisomerases Embo J. V. 25 398 2006.
ISSN: ISSN 0261-4189
PubMed: 16395333
DOI: 10.1038/SJ.EMBOJ.7600922