Calcium in PDB 7cow: 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0

The structure of 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0, PDB code: 7cow was solved by Z.Adhireksan, D.Sharma, P.L.Lee, C.A.Davey, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.35 / 2.86
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	66.215, 105.053, 171.126, 86.59, 88.95, 88.25
R / Rfree (%)	22.5 / 29.7

The structure of 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0 also contains other interesting chemical elements:

Chlorine	(Cl)	4 atoms
Potassium	(K)	5 atoms

The binding sites of Calcium atom in the 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0 (pdb code 7cow). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 3 binding sites of Calcium where determined in the 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0, PDB code: 7cow:
Jump to Calcium binding site number: 1; 2; 3;

Calcium binding site 1 out of 3 in the 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0 within 5.0Å range: probe atom residue distance (Å) B Occ I:Ca401 b:119.8 occ:1.00 N7 I:DG149 3.3 249.7 1.0 C8 I:DG149 4.0 244.1 1.0 O6 I:DG150 4.4 244.2 1.0 C5 I:DG149 4.5 256.1 1.0 O6 I:DG149 4.8 264.2 1.0 C6 I:DC148 4.9 163.2 1.0

Calcium binding site 2 out of 3 in the 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0 within 5.0Å range: probe atom residue distance (Å) B Occ I:Ca402 b:116.8 occ:1.00 N7 I:DG325 3.4 187.8 1.0 O6 I:DG325 4.2 169.9 1.0 O6 I:DG326 4.3 185.2 1.0 C8 I:DG325 4.3 175.9 1.0 C5 I:DG325 4.3 186.3 1.0 N4 J:DC24 4.5 138.3 1.0 C6 I:DG325 4.6 179.4 1.0 C5 I:DC324 4.9 133.5 1.0

Calcium binding site 3 out of 3 in the 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0 within 5.0Å range: probe atom residue distance (Å) B Occ J:Ca401 b:125.2 occ:1.00 O6 J:DG116 3.4 102.8 1.0 N7 J:DG116 3.4 92.7 1.0 C6 J:DG116 4.1 96.3 1.0 C5 J:DG116 4.1 94.1 1.0 N7 J:DA115 4.4 112.6 1.0 C8 J:DG116 4.5 93.5 1.0 O6 I:DG233 4.5 127.1 1.0 C8 J:DA115 4.8 111.0 1.0 N4 J:DC117 4.8 127.5 1.0

Z.Adhireksan, D.Sharma, C.A.Davey. 355 Bp Di-Nucleosome To Be Published.