Chlorine in PDB 7xvm: Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment)

The structure of Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment), PDB code: 7xvm was solved by Z.Adhireksan, B.Qiuye, P.L.Lee, D.Sharma, S.Padavattan, C.A.Davey, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.03 / 2.84
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	105.16, 103.758, 212.955, 90, 100.97, 90
R / Rfree (%)	20 / 25.9

The structure of Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment) also contains other interesting chemical elements:

Potassium	(K)	2 atoms
Calcium	(Ca)	18 atoms

The binding sites of Chlorine atom in the Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment) (pdb code 7xvm). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment), PDB code: 7xvm:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in the Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment) within 5.0Å range: probe atom residue distance (Å) B Occ C:Cl202 b:83.0 occ:1.00 N C:GLY46 3.1 79.0 1.0 CA C:GLY46 3.4 83.2 1.0 N D:SER91 3.5 71.4 1.0 CA C:GLY44 3.6 82.5 1.0 C C:GLY44 3.6 80.7 1.0 CB D:THR90 3.6 73.0 1.0 CA D:THR90 3.7 74.7 1.0 N C:ALA47 3.7 88.9 1.0 N C:ALA45 3.7 81.4 1.0 C C:GLY46 4.0 86.8 1.0 C D:THR90 4.1 74.1 1.0 OP1 J:DG38 4.1 97.0 1.0 O C:GLY44 4.2 77.9 1.0 CG2 D:THR90 4.2 72.9 1.0 C C:ALA45 4.2 74.1 1.0 OG D:SER91 4.4 86.8 1.0 CB D:SER91 4.5 76.7 1.0 CA C:ALA45 4.6 80.7 1.0 CA D:SER91 4.6 73.5 1.0 N C:GLY44 4.6 86.1 1.0 CA C:ALA47 4.8 81.3 1.0 OG1 D:THR90 4.9 74.4 1.0 CB C:ALA47 4.9 83.5 1.0 N D:THR90 5.0 76.8 1.0

Chlorine binding site 2 out of 3 in the Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment) within 5.0Å range: probe atom residue distance (Å) B Occ H:Cl201 b:92.1 occ:1.00 N H:SER91 2.9 81.8 1.0 N G:GLY46 3.2 72.7 1.0 OG H:SER91 3.3 110.6 1.0 CA H:THR90 3.5 78.8 1.0 N G:ALA47 3.6 90.4 1.0 CB H:THR90 3.6 75.7 1.0 CA G:GLY46 3.6 81.8 1.0 C H:THR90 3.7 79.4 1.0 CB H:SER91 3.7 98.0 1.0 N G:ALA45 3.7 79.2 1.0 C G:GLY44 3.8 82.1 1.0 CA H:SER91 3.9 87.2 1.0 CA G:GLY44 3.9 86.9 1.0 C G:GLY46 4.0 87.2 1.0 C G:ALA45 4.3 74.1 1.0 O G:GLY44 4.3 90.7 1.0 CG2 H:THR90 4.4 74.2 1.0 CA G:ALA45 4.6 80.5 1.0 OP1 I:DG38 4.6 101.4 1.0 CA G:ALA47 4.6 85.7 1.0 OG1 H:THR90 4.7 69.5 1.0 CB G:ALA47 4.7 88.1 1.0 N H:THR90 4.8 80.0 1.0 N G:GLY44 4.9 84.3 1.0 O H:THR90 4.9 78.3 1.0

Chlorine binding site 3 out of 3 in the Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of Nucleosome-H5 Linker Histone Assembly (Sticky- 169A Dna Fragment) within 5.0Å range: probe atom residue distance (Å) B Occ M:Cl201 b:92.4 occ:1.00 N M:GLY46 3.1 97.7 1.0 N N:SER91 3.4 84.0 1.0 CA M:GLY44 3.4 90.4 1.0 C M:GLY44 3.6 89.8 1.0 N M:ALA45 3.6 93.2 1.0 N M:ALA47 3.6 95.1 1.0 CA M:GLY46 3.6 101.1 1.0 CA N:THR90 3.7 84.9 1.0 CB N:THR90 3.9 87.5 1.0 C N:THR90 4.0 83.8 1.0 C M:GLY46 4.1 98.3 1.0 OP1 T:DG38 4.1 104.6 1.0 OG N:SER91 4.2 97.0 1.0 C M:ALA45 4.2 98.2 1.0 O M:GLY44 4.3 95.7 1.0 CB N:SER91 4.3 87.5 1.0 CA M:ALA45 4.5 99.4 1.0 CA N:SER91 4.5 84.4 1.0 N M:GLY44 4.5 90.8 1.0 CG2 N:THR90 4.6 92.6 1.0 CA M:ALA47 4.7 91.5 1.0 CB M:ALA47 4.8 86.9 1.0 N N:THR90 5.0 84.6 1.0

Z.Adhireksan, B.Qiuye, P.L.Lee, D.Sharma, S.Padavattan, C.A.Davey. Crystal Structure of Nucleosome-H1.0 Linker Histone Assembly (Sticky-169A Dna Fragment) To Be Published.