Calcium in PDB 3co6: Crystal Structure of FOXO1 Dbd Bound to DBE1 Dna

The structure of Crystal Structure of FOXO1 Dbd Bound to DBE1 Dna, PDB code: 3co6 was solved by M.M.Brent, R.Anand, R.Marmorstein, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.10
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	65.518, 76.440, 102.143, 90.00, 90.00, 90.00
R / Rfree (%)	21.1 / 25.6

The structure of Crystal Structure of FOXO1 Dbd Bound to DBE1 Dna also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Calcium atom in the Crystal Structure of FOXO1 Dbd Bound to DBE1 Dna (pdb code 3co6). 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 FOXO1 Dbd Bound to DBE1 Dna, PDB code: 3co6:

Calcium binding site 1 out of 1 in the Crystal Structure of FOXO1 Dbd Bound to DBE1 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 FOXO1 Dbd Bound to DBE1 Dna within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca2 b:59.4 occ:1.00 O C:LEU217 2.8 26.5 1.0 O C:HOH264 2.8 44.4 1.0 O C:HIS220 2.8 29.3 1.0 O C:PHE223 2.9 28.7 1.0 O A:HOH19 3.2 28.4 1.0 O C:SER218 3.2 27.1 1.0 O C:HOH291 3.3 38.7 1.0 C C:HIS220 3.7 29.9 1.0 C C:SER218 3.7 26.3 1.0 C C:LEU217 3.9 24.8 1.0 C C:PHE223 4.0 28.4 1.0 CA C:SER218 4.0 27.3 1.0 O C:HOH307 4.1 49.3 1.0 CA C:SER221 4.3 31.8 1.0 N C:SER221 4.3 31.3 1.0 N C:HIS220 4.4 28.7 1.0 CB C:PHE223 4.4 26.8 1.0 N C:SER218 4.4 24.8 1.0 CZ3 C:TRP237 4.5 21.2 1.0 C C:LEU219 4.6 28.7 1.0 CA C:HIS220 4.6 30.1 1.0 CA C:PHE223 4.6 27.8 1.0 N C:LEU219 4.6 28.6 1.0 N C:PHE223 4.6 27.6 1.0 O C:HOH265 4.8 44.1 1.0 C C:SER221 4.8 31.5 1.0 O C:LEU219 4.9 29.1 1.0 N C:ILE224 5.0 27.7 1.0

M.M.Brent, R.Anand, R.Marmorstein. Structural Basis For Dna Recognition By FOXO1 and Its Regulation By Posttranslational Modification. Structure V. 16 1407 2008.
ISSN: ISSN 0969-2126
PubMed: 18786403
DOI: 10.1016/J.STR.2008.06.013