Calcium in PDB 7m5w: Crystal Structure of the Hmg-C1 Domain of Human Capicua Bound to Dna

The structure of Crystal Structure of the Hmg-C1 Domain of Human Capicua Bound to Dna, PDB code: 7m5w was solved by J.P.Webb, J.J.M.Liew, A.D.Gnann, D.P.Dowling, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	23.84 / 2.95
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	46.89, 79.92, 106.96, 90, 90, 90
R / Rfree (%)	20.9 / 24.3

The binding sites of Calcium atom in the Crystal Structure of the Hmg-C1 Domain of Human Capicua Bound to Dna (pdb code 7m5w). 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 the Hmg-C1 Domain of Human Capicua Bound to Dna, PDB code: 7m5w:

Calcium binding site 1 out of 1 in the Crystal Structure of the Hmg-C1 Domain of Human Capicua Bound to Dna


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 the Hmg-C1 Domain of Human Capicua Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca101 b:92.7 occ:1.00 O6 B:DG17 3.3 81.6 1.0 N7 B:DG17 3.9 83.3 1.0 N4 B:DC18 4.1 89.7 1.0 C6 B:DG17 4.2 82.1 1.0 C5 B:DG17 4.4 82.8 1.0 N7 B:DA16 4.6 78.5 1.0 O6 C:DG1 4.7 72.9 1.0

J.Webb, A.D.Gnann, J.J.Liew, M.Patterson, S.Paul, M.Fores, G.Jimenez, A.Veraksa, D.P.Dowling. Molecular Basis of Dna Recognition By the Hmg-Box-C1 Module of Capicua Biorxiv 2022.
DOI: 10.1101/2022.03.28.485992