Calcium in PDB 5tvq: Mouse TDP2 Catalytic Domain Bound to SUMO2

The structure of Mouse TDP2 Catalytic Domain Bound to SUMO2, PDB code: 5tvq was solved by M.J.Schellenberg, R.S.Williams, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.75 / 2.35
Space group	P 64
Cell size a, b, c (Å), α, β, γ (°)	106.838, 106.838, 56.585, 90.00, 90.00, 120.00
R / Rfree (%)	18.6 / 23.1

The binding sites of Calcium atom in the Mouse TDP2 Catalytic Domain Bound to SUMO2 (pdb code 5tvq). 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 Mouse TDP2 Catalytic Domain Bound to SUMO2, PDB code: 5tvq:

Calcium binding site 1 out of 1 in the Mouse TDP2 Catalytic Domain Bound to SUMO2


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Mouse TDP2 Catalytic Domain Bound to SUMO2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca401 b:0.5 occ:1.00 OD1 A:ASP132 2.3 0.7 1.0 OE1 A:GLU162 2.4 0.5 1.0 O A:HOH513 2.5 0.1 1.0 O A:HOH501 2.6 84.6 1.0 OE2 A:GLU162 2.7 99.6 1.0 CD A:GLU162 2.9 0.5 1.0 CG A:ASP132 3.3 0.3 1.0 CD1 A:LEU134 4.1 0.8 1.0 OD2 A:ASP132 4.1 0.7 1.0 CA A:ASP132 4.2 0.6 1.0 CB A:ASP132 4.2 0.8 1.0 CB A:LEU134 4.2 0.5 1.0 CG A:GLU162 4.4 97.6 1.0 OD1 A:ASP358 4.4 0.8 1.0 OD2 A:ASP358 4.5 0.2 1.0 CG A:LEU134 4.6 0.2 1.0 OD1 A:ASN130 4.8 0.5 1.0 CG A:ASP358 4.8 0.4 1.0 C A:ASP132 4.9 0.8 1.0 ND2 A:ASN130 5.0 0.1 1.0

M.J.Schellenberg, J.A.Lieberman, A.Herrero-Ruiz, L.R.Butler, J.G.Williams, A.M.Munoz-Cabello, G.A.Mueller, R.E.London, F.Cortes-Ledesma, R.S.Williams. Zatt (ZNF451)-Mediated Resolution of Topoisomerase 2 Dna-Protein Cross-Links. Science V. 357 1412 2017.
ISSN: ESSN 1095-9203
PubMed: 28912134
DOI: 10.1126/SCIENCE.AAM6468