Atomistry » Caesium » PDB 7jqw-8u8l » 7kyt
Atomistry »
  Caesium »
    PDB 7jqw-8u8l »
      7kyt »

Caesium in PDB 7kyt: The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution

Enzymatic activity of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution

All present enzymatic activity of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution:
4.2.1.20;

Protein crystallography data

The structure of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution, PDB code: 7kyt was solved by E.Hilario, M.F.Dunn, L.J.Mueller, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.57 / 1.35
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 184.46, 61.25, 67.56, 90, 94.57, 90
R / Rfree (%) 17.5 / 20.9

Other elements in 7kyt:

The structure of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution also contains other interesting chemical elements:

Fluorine (F) 3 atoms

Caesium Binding Sites:

The binding sites of Caesium atom in the The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution (pdb code 7kyt). This binding sites where shown within 5.0 Angstroms radius around Caesium atom.
In total 3 binding sites of Caesium where determined in the The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution, PDB code: 7kyt:
Jump to Caesium binding site number: 1; 2; 3;

Caesium binding site 1 out of 3 in 7kyt

Go back to Caesium Binding Sites List in 7kyt
Caesium binding site 1 out of 3 in the The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 1 of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cs401

b:26.3
occ:0.45
 CS B:CS401 0.0 26.3 0.5
CS B:CS401 2.5 90.2 0.6
O B:THR71 3.0 15.8 1.0
O B:THR69 3.2 18.9 1.0
O B:THR66 3.3 19.2 1.0
OG1 B:THR66 3.4 19.7 1.0
O B:HOH815 3.6 52.4 1.0
CB B:THR66 3.8 16.4 1.0
C B:THR66 4.0 17.2 1.0
C B:THR71 4.1 13.8 1.0
C B:THR69 4.2 16.9 1.0
OG1 B:THR69 4.2 16.6 1.0
N B:THR71 4.4 14.2 1.0
CA B:THR66 4.6 16.1 1.0
O B:HOH541 4.7 56.1 1.0
N B:THR69 4.7 18.2 1.0
N B:ALA67 4.7 17.5 1.0
O B:HOH523 4.8 18.3 1.0
C B:ARG70 4.8 15.9 0.4
C B:ARG70 4.8 16.2 0.6
CA B:ALA67 4.9 19.2 1.0
CA B:THR71 4.9 13.5 1.0
N B:THR72 4.9 13.3 1.0
CA B:ARG70 4.9 17.1 0.6
N B:ARG70 4.9 16.7 0.4
CA B:ARG70 4.9 16.8 0.4
CA B:THR69 4.9 17.8 1.0
N B:ARG70 4.9 17.2 0.6
NH1 B:ARG70 5.0 31.1 0.4

Caesium binding site 2 out of 3 in 7kyt

Go back to Caesium Binding Sites List in 7kyt
Caesium binding site 2 out of 3 in the The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 2 of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cs401

b:90.2
occ:0.55
 CS B:CS401 0.0 90.2 0.6
CS B:CS401 2.5 26.3 0.5
NH1 B:ARG70 3.0 31.1 0.4
O B:THR69 3.8 18.9 1.0
OG1 B:THR72 4.0 17.1 1.0
O B:THR71 4.0 15.8 1.0
O B:HOH815 4.2 52.4 1.0
O B:HOH605 4.2 40.8 1.0
O B:HOH592 4.3 48.4 1.0
O B:HOH630 4.3 27.2 1.0
CZ B:ARG70 4.3 28.8 0.4
CA B:ARG70 4.5 17.1 0.6
CA B:ARG70 4.5 16.8 0.4
C B:ARG70 4.5 15.9 0.4
C B:ARG70 4.5 16.2 0.6
C B:THR71 4.5 13.8 1.0
N B:THR71 4.8 14.2 1.0
O B:ARG70 4.8 17.6 0.4
O B:ARG70 4.8 18.4 0.6
C B:THR69 4.8 16.9 1.0
NH2 B:ARG70 5.0 31.2 0.4
N B:THR72 5.0 13.3 1.0

Caesium binding site 3 out of 3 in 7kyt

Go back to Caesium Binding Sites List in 7kyt
Caesium binding site 3 out of 3 in the The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 3 of The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cs402

b:19.8
occ:1.00
 O B:HOH697 2.7 29.3 1.0
O B:GLY232 2.9 17.7 1.0
O B:PHE306 3.0 15.6 1.0
O B:GLY268 3.1 12.6 1.0
O B:SER308 3.3 14.0 1.0
O B:LEU304 3.4 14.8 1.0
O B:VAL231 3.7 13.3 1.0
C B:GLY232 3.8 13.6 1.0
CA B:GLY232 4.0 12.8 1.0
C B:PHE306 4.0 14.3 1.0
CD B:PRO270 4.1 13.5 1.0
C B:GLY268 4.1 11.1 1.0
CB B:PHE306 4.3 15.2 1.0
N B:PHE306 4.4 13.8 1.0
CD B:PRO257 4.4 10.8 1.0
C B:LEU304 4.5 12.9 1.0
CG B:PRO270 4.5 14.9 1.0
C B:SER308 4.5 11.9 1.0
CA B:PHE306 4.5 13.5 1.0
C B:VAL231 4.6 11.9 1.0
CG B:PRO257 4.6 11.4 1.0
CA B:GLY268 4.6 11.7 1.0
N B:GLY232 4.8 12.8 1.0
N B:SER308 4.9 12.7 1.0
CD2 B:PHE306 4.9 15.6 1.0
OE2 B:GLU256 5.0 16.0 1.0

Reference:

E.Hilario, M.F.Dunn, L.J.Mueller. The Aminoacrylate Form of the Wild-Type Salmonella Typhimurium Tryptophan Synthase in Complex with Inhibitor N-(4'-Trifluoromethoxybenzenesulfonyl) -2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site and Benzimidazole (Bzi) at the Enzyme Beta-Site at 1.35 Angstrom Resolution. To Be Published.
Page generated: Tue Jul 30 21:14:35 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