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

Protein crystallography data

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

Other elements in 7cow:

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
Calcium (Ca) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium 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 Potassium atom.
In total 5 binding sites of Potassium where determined in the 353 Bp Di-Nucleosome Harboring Cohesive Dna Termini with Linker Histone H1.0, PDB code: 7cow:
Jump to Potassium binding site number: 1; 2; 3; 4; 5;

Potassium binding site 1 out of 5 in 7cow

Go back to Potassium Binding Sites List in 7cow
Potassium binding site 1 out of 5 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 Potassium with other atoms in the K 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:K403

b:116.8
occ:1.00
O2 I:DT237 2.6 115.1 1.0
O4' I:DA238 3.1 74.3 1.0
C4' I:DA238 3.5 76.8 1.0
C2 I:DT237 3.8 92.8 1.0
O4' J:DA115 3.9 87.0 1.0
C5' I:DA238 4.1 79.8 1.0
C1' I:DA238 4.1 77.7 1.0
N3 I:DA238 4.3 91.6 1.0
C4' J:DA115 4.3 78.4 1.0
C1' I:DT237 4.3 89.2 1.0
N2 J:DG114 4.4 109.4 1.0
N1 I:DT237 4.6 89.0 1.0
N9 I:DA238 4.7 75.6 1.0
C4 I:DA238 4.8 80.8 1.0
N3 I:DT237 4.8 81.2 1.0
C5' J:DA115 4.8 80.3 1.0
C3' I:DA238 4.8 75.8 1.0
O4' I:DG239 4.9 65.3 1.0
N3 J:DG114 4.9 119.9 1.0
C2 J:DA113 4.9 71.4 1.0
C5' I:DG239 5.0 72.6 1.0
O3' I:DA238 5.0 70.7 1.0

Potassium binding site 2 out of 5 in 7cow

Go back to Potassium Binding Sites List in 7cow
Potassium binding site 2 out of 5 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 Potassium with other atoms in the K 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:K404

b:110.6
occ:1.00
O2 I:DT61 2.7 152.6 1.0
O4' J:DA291 2.8 103.7 1.0
C4' J:DA291 3.6 99.5 1.0
C2 I:DT61 3.8 137.4 1.0
N2 J:DG290 3.8 127.3 1.0
O4' I:DA62 3.9 138.1 1.0
C1' J:DA291 4.1 114.4 1.0
N3 J:DG290 4.2 133.1 1.0
C5' J:DA291 4.2 99.6 1.0
C4' I:DA62 4.4 125.0 1.0
C5' I:DA62 4.4 116.9 1.0
C1' I:DT61 4.4 138.9 1.0
C2 J:DG290 4.5 130.8 1.0
N9 J:DA291 4.5 127.9 1.0
O4' I:DT61 4.5 129.8 1.0
N3 J:DA291 4.5 108.5 1.0
N1 I:DT61 4.6 131.8 1.0
N3 I:DT61 4.7 132.9 1.0
C4 J:DA291 4.7 124.6 1.0
C3' J:DA291 4.8 101.4 1.0
C2 J:DA289 4.9 135.1 1.0
O3' J:DA291 4.9 94.7 1.0

Potassium binding site 3 out of 5 in 7cow

Go back to Potassium Binding Sites List in 7cow
Potassium binding site 3 out of 5 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 Potassium with other atoms in the K 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:K402

b:101.6
occ:1.00
O2 J:DT61 2.7 127.3 1.0
O4' J:DA62 3.3 101.6 1.0
N3 J:DA62 3.6 132.7 1.0
N2 I:DG290 3.9 100.9 1.0
C2 J:DT61 3.9 119.4 1.0
C2 I:DA289 3.9 103.2 1.0
O4' I:DA291 4.0 94.7 1.0
C4' J:DA62 4.0 108.3 1.0
C2 J:DA62 4.2 135.4 1.0
N3 I:DG290 4.3 107.8 1.0
C4 J:DA62 4.3 121.2 1.0
C5' J:DA62 4.4 116.2 1.0
C4' I:DA291 4.4 84.0 1.0
C1' J:DA62 4.4 112.0 1.0
N3 I:DA289 4.4 99.1 1.0
C2 I:DG290 4.5 101.1 1.0
C5' I:DA291 4.6 84.7 1.0
N9 J:DA62 4.6 119.4 1.0
N3 J:DT61 4.7 116.8 1.0
N1 I:DA289 4.8 106.8 1.0
O4' J:DG63 4.8 88.2 1.0
C1' J:DT61 4.8 105.3 1.0
N1 J:DT61 4.9 113.0 1.0
O5' J:DG63 4.9 92.3 1.0

Potassium binding site 4 out of 5 in 7cow

Go back to Potassium Binding Sites List in 7cow
Potassium binding site 4 out of 5 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 Potassium with other atoms in the K binding site number 4 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:K403

b:98.0
occ:1.00
O2 J:DT237 2.8 111.0 1.0
O4' J:DA238 3.7 93.8 1.0
C2 J:DT237 4.0 108.6 1.0
C4' J:DA238 4.0 88.3 1.0
N3 J:DA238 4.0 108.7 1.0
C2 I:DA113 4.1 94.1 1.0
C5' J:DG239 4.1 107.3 1.0
O4' I:DA115 4.2 90.4 1.0
C1' J:DA238 4.2 94.8 1.0
O4' J:DG239 4.2 95.7 1.0
C4' I:DA115 4.6 91.4 1.0
C4' J:DG239 4.6 95.1 1.0
N2 I:DG114 4.7 109.8 1.0
N3 I:DA113 4.7 99.9 1.0
N3 J:DT237 4.7 107.5 1.0
C4 J:DA238 4.7 99.9 1.0
N9 J:DA238 4.8 97.9 1.0
N3 I:DG114 4.8 104.6 1.0
C5' I:DA115 4.8 94.4 1.0
C2 J:DA238 4.8 116.7 1.0
O3' J:DA238 4.8 83.4 1.0
N1 I:DA113 4.9 97.7 1.0
N1 J:DT237 5.0 103.5 1.0
C5' J:DA238 5.0 85.6 1.0

Potassium binding site 5 out of 5 in 7cow

Go back to Potassium Binding Sites List in 7cow
Potassium binding site 5 out of 5 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 Potassium with other atoms in the K binding site number 5 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:K404

b:134.6
occ:1.00
O2 J:DT298 3.1 182.6 1.0
O4' J:DA299 3.5 139.3 1.0
O4' I:DA54 3.8 162.7 1.0
N2 I:DG53 3.9 168.7 1.0
N3 I:DG53 3.9 134.3 1.0
C4' J:DA299 4.2 145.1 1.0
C2 I:DG53 4.3 142.9 1.0
N3 J:DA299 4.3 130.6 1.0
C2 J:DT298 4.3 183.4 1.0
C4' I:DA54 4.4 159.4 1.0
C1' J:DA299 4.4 138.3 1.0
C2 I:DA52 4.4 142.7 1.0
C5' I:DA54 4.5 153.4 1.0
O4' I:DG53 4.7 137.4 1.0
C1' J:DT298 4.9 190.5 1.0
O4' J:DT298 4.9 208.1 1.0
N3 I:DA52 4.9 144.0 1.0
C4 J:DA299 4.9 133.9 1.0
C4 I:DG53 4.9 129.8 1.0
N9 J:DA299 5.0 138.2 1.0

Reference:

Z.Adhireksan, D.Sharma, C.A.Davey. 355 Bp Di-Nucleosome To Be Published.
Page generated: Mon Aug 12 18:50:03 2024

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