Atomistry » Potassium » PDB 7yze-7zrh » 7zkn
Atomistry »
  Potassium »
    PDB 7yze-7zrh »
      7zkn »

Potassium in PDB 7zkn: X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma

Enzymatic activity of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma

All present enzymatic activity of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma:
3.4.21.5;

Protein crystallography data

The structure of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma, PDB code: 7zkn was solved by R.Troisi, F.Sica, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 68.13 / 3.03
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 76.62, 114.86, 83.44, 90, 117.25, 90
R / Rfree (%) 20.1 / 24.3

Potassium Binding Sites:

The binding sites of Potassium atom in the X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma (pdb code 7zkn). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma, PDB code: 7zkn:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in 7zkn

Go back to Potassium Binding Sites List in 7zkn
Potassium binding site 1 out of 4 in the X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma within 5.0Å range:
probe atom residue distance (Å) B Occ
E:K103

b:84.3
occ:1.00
O6 E:DG10 2.7 62.2 1.0
O6 E:DG6 2.8 118.3 1.0
O6 E:DG1 2.9 67.3 1.0
O6 E:DG5 2.9 88.0 1.0
O6 E:DG14 3.0 55.9 1.0
O6 E:DG15 3.1 61.3 1.0
O6 E:DG2 3.2 65.6 1.0
O6 E:DG11 3.3 73.7 1.0
N1 E:DG1 3.6 69.6 1.0
N1 E:DG6 3.6 106.8 1.0
C6 E:DG6 3.6 115.6 1.0
C6 E:DG1 3.6 71.4 1.0
C6 E:DG10 3.6 63.5 1.0
N1 E:DG15 3.7 62.4 1.0
C6 E:DG5 3.7 92.2 1.0
C6 E:DG15 3.8 64.1 1.0
C6 E:DG14 3.9 58.5 1.0
N1 E:DG10 3.9 61.7 1.0
N1 E:DG5 4.0 93.4 1.0
C6 E:DG2 4.0 62.7 1.0
C6 E:DG11 4.2 72.9 1.0
N1 E:DG2 4.3 62.6 1.0
N1 E:DG11 4.3 71.2 1.0
C36 E:JL0101 4.3 91.0 1.0
N1 E:DG14 4.3 59.1 1.0
O E:HOH201 4.4 71.4 1.0
C35 E:JL0101 4.6 92.8 1.0
C37 E:JL0101 4.7 90.8 1.0
C5 E:DG5 4.8 94.7 1.0
C2 E:DG1 4.8 70.1 1.0
C2 E:DG6 4.8 102.2 1.0
C2 E:DG15 4.9 63.4 1.0
C5 E:DG14 4.9 60.1 1.0
C5 E:DG10 4.9 64.4 1.0
C5 E:DG6 5.0 115.2 1.0
C5 E:DG1 5.0 73.2 1.0

Potassium binding site 2 out of 4 in 7zkn

Go back to Potassium Binding Sites List in 7zkn
Potassium binding site 2 out of 4 in the X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma within 5.0Å range:
probe atom residue distance (Å) B Occ
F:K103

b:78.9
occ:1.00
O6 F:DG1 2.6 71.3 1.0
O6 F:DG5 2.7 72.5 1.0
O6 F:DG15 2.8 54.5 1.0
O6 F:DG10 2.8 46.3 1.0
O6 F:DG6 3.0 86.1 1.0
O6 F:DG2 3.1 67.7 1.0
O6 F:DG11 3.1 70.5 1.0
O6 F:DG14 3.2 46.3 1.0
N1 F:DG15 3.2 56.5 1.0
C6 F:DG15 3.4 58.5 1.0
C6 F:DG1 3.5 74.2 1.0
C6 F:DG5 3.6 75.1 1.0
C6 F:DG10 3.6 46.1 1.0
N1 F:DG1 3.7 73.4 1.0
N1 F:DG10 3.7 44.0 1.0
C6 F:DG6 3.9 91.0 1.0
N1 F:DG6 3.9 86.3 1.0
C6 F:DG11 3.9 70.9 1.0
C6 F:DG14 4.0 48.6 1.0
C6 F:DG2 4.0 69.8 1.0
N1 F:DG11 4.1 68.3 1.0
N1 F:DG5 4.1 71.1 1.0
C36 F:JL0101 4.1 79.8 1.0
N1 F:DG14 4.2 46.9 1.0
C37 F:JL0101 4.2 82.4 1.0
N1 F:DG2 4.3 69.1 1.0
C35 F:JL0101 4.3 78.7 1.0
C2 F:DG15 4.5 58.9 1.0
C42 F:JL0101 4.5 79.4 1.0
C34 F:JL0101 4.6 76.9 1.0
C5 F:DG5 4.7 77.3 1.0
C38 F:JL0101 4.7 86.8 1.0
C43 F:JL0101 4.7 76.2 1.0
N2 F:DG15 4.8 56.2 1.0
C5 F:DG1 4.8 75.5 1.0
C5 F:DG15 4.8 60.1 1.0
C5 F:DG10 5.0 48.6 1.0

Potassium binding site 3 out of 4 in 7zkn

Go back to Potassium Binding Sites List in 7zkn
Potassium binding site 3 out of 4 in the X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma within 5.0Å range:
probe atom residue distance (Å) B Occ
G:K103

b:76.2
occ:1.00
O6 G:DG1 2.5 58.4 1.0
O6 G:DG10 2.6 67.9 1.0
O6 G:DG14 2.9 52.5 1.0
O6 G:DG5 3.0 71.0 1.0
O6 G:DG15 3.0 57.8 1.0
O6 G:DG11 3.2 69.9 1.0
O6 G:DG2 3.3 51.9 1.0
C6 G:DG1 3.4 64.0 1.0
O6 G:DG6 3.4 86.0 1.0
C6 G:DG10 3.5 65.2 1.0
N1 G:DG15 3.5 57.5 1.0
C6 G:DG14 3.7 54.7 1.0
C6 G:DG15 3.7 59.8 1.0
N1 G:DG1 3.7 65.0 1.0
N1 G:DG10 3.7 59.9 1.0
C6 G:DG5 3.7 74.6 1.0
N1 G:DG6 3.8 87.4 1.0
N1 G:DG14 3.9 54.4 1.0
N1 G:DG5 4.0 72.8 1.0
C6 G:DG11 4.1 67.5 1.0
C6 G:DG6 4.1 89.2 1.0
C6 G:DG2 4.1 48.9 1.0
C36 G:JL0101 4.1 77.6 1.0
N1 G:DG11 4.2 64.5 1.0
N1 G:DG2 4.2 47.3 1.0
C35 G:JL0101 4.2 77.5 1.0
C37 G:JL0101 4.5 77.8 1.0
O G:HOH201 4.6 74.2 1.0
C34 G:JL0101 4.7 80.7 1.0
C5 G:DG1 4.7 65.3 1.0
C2 G:DG15 4.7 60.2 1.0
C5 G:DG14 4.8 56.2 1.0
C5 G:DG10 4.8 66.2 1.0
C5 G:DG5 4.9 77.9 1.0
C42 G:JL0101 4.9 76.8 1.0

Potassium binding site 4 out of 4 in 7zkn

Go back to Potassium Binding Sites List in 7zkn
Potassium binding site 4 out of 4 in the X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of X-Ray Structure of the Complex Between Human Alpha Thrombin and A Pseudo-Cyclic Thrombin Binding Aptamer (Tba-Nnp/Ddp) - Crystal Form Gamma within 5.0Å range:
probe atom residue distance (Å) B Occ
I:K103

b:91.5
occ:1.00
O6 I:DG1 2.5 85.3 1.0
O6 I:DG10 2.5 64.9 1.0
O6 I:DG5 2.6 101.5 1.0
O6 I:DG14 2.9 58.0 1.0
O6 I:DG15 3.0 47.8 1.0
O6 I:DG6 3.1 111.6 1.0
O6 I:DG11 3.2 72.0 1.0
O6 I:DG2 3.2 61.6 1.0
C6 I:DG1 3.4 84.9 1.0
C6 I:DG5 3.4 103.9 1.0
C6 I:DG10 3.5 65.4 1.0
N1 I:DG1 3.6 79.5 1.0
N1 I:DG15 3.6 44.9 1.0
C6 I:DG15 3.7 48.2 1.0
N1 I:DG10 3.7 63.9 1.0
C6 I:DG14 3.7 57.1 1.0
N1 I:DG5 3.9 101.0 1.0
C6 I:DG6 3.9 114.1 1.0
N1 I:DG6 4.0 108.0 1.0
N1 I:DG14 4.0 53.1 1.0
C6 I:DG11 4.1 76.0 1.0
C6 I:DG2 4.1 64.1 1.0
C36 I:JL0101 4.2 74.2 1.0
N1 I:DG11 4.3 75.4 1.0
N1 I:DG2 4.3 62.1 1.0
C35 I:JL0101 4.3 71.6 1.0
C5 I:DG5 4.6 102.9 1.0
C37 I:JL0101 4.7 73.4 1.0
C5 I:DG1 4.7 82.4 1.0
C5 I:DG10 4.7 68.1 1.0
C2 I:DG15 4.9 47.1 1.0
C2 I:DG1 4.9 80.3 1.0
C34 I:JL0101 4.9 73.7 1.0
C5 I:DG14 5.0 56.5 1.0

Reference:

R.Troisi, C.Riccardi, K.Perez De Carvasal, M.Smietana, F.Morvan, P.Del Vecchio, D.Montesarchio, F.Sica. A Terminal Functionalization Strategy Reveals Unusual Binding Abilities of Anti-Thrombin Anticoagulant Aptamers. Mol Ther Nucleic Acids V. 30 585 2022.
ISSN: ISSN 2162-2531
PubMed: 36457701
DOI: 10.1016/J.OMTN.2022.11.007
Page generated: Mon Aug 12 21:50:12 2024

Last articles

Zn in 9JPJ
Zn in 9JP7
Zn in 9JPK
Zn in 9JPL
Zn in 9GN6
Zn in 9GN7
Zn in 9GKU
Zn in 9GKW
Zn in 9GKX
Zn in 9GL0
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy