Atomistry » Calcium » PDB 7zbv-830c » 7ziy
Atomistry »
  Calcium »
    PDB 7zbv-830c »
      7ziy »

Calcium in PDB 7ziy: X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5)

Enzymatic activity of X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5)

All present enzymatic activity of X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5):
3.8.1.5;

Protein crystallography data

The structure of X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5), PDB code: 7ziy was solved by M.Tarnawski, J.Kompa, K.Johnsson, J.Hiblot, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 39.40 / 1.70
Space group P 1
Cell size a, b, c (Å), α, β, γ (°) 44.24, 46.06, 79.06, 94.41, 90, 109.51
R / Rfree (%) 19.1 / 22.4

Other elements in 7ziy:

The structure of X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5) also contains other interesting chemical elements:

Fluorine (F) 6 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5) (pdb code 7ziy). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5), PDB code: 7ziy:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 7ziy

Go back to Calcium Binding Sites List in 7ziy
Calcium binding site 1 out of 2 in the X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca302

b:40.6
occ:1.00
 O A:HOH514 2.2 32.3 1.0
OD1 A:ASN261 2.3 27.9 1.0
O A:HOH460 2.6 27.5 1.0
O A:HOH519 2.6 40.7 1.0
CG A:ASN261 3.5 20.4 1.0
N A:ASN261 4.1 18.9 1.0
CA A:ASN261 4.3 19.4 1.0
ND2 A:ASN261 4.3 25.7 1.0
CB A:ASN261 4.5 17.2 1.0
O A:HOH498 5.0 28.7 1.0

Calcium binding site 2 out of 2 in 7ziy

Go back to Calcium Binding Sites List in 7ziy
Calcium binding site 2 out of 2 in the X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of X-Ray Structure of the Haloalkane Dehalogenase HALOTAG7 Bound to A Pentyltrifluoromethanesulfonamide Tetramethylrhodamine Ligand (Tmr- T5) within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca301

b:27.9
occ:1.00
 O B:CYS262 2.3 26.5 1.0
O B:HOH449 2.4 29.1 1.0
O B:ALA256 2.4 23.9 1.0
O B:HOH412 2.4 26.9 1.0
NZ B:LYS263 2.7 26.1 1.0
C B:CYS262 3.5 23.6 1.0
C B:ALA256 3.6 24.3 1.0
N B:CYS262 4.1 21.4 1.0
CE B:LYS263 4.2 32.3 1.0
CA B:CYS262 4.2 18.2 1.0
CB B:CYS262 4.3 19.3 1.0
CA B:LYS257 4.4 25.2 1.0
N B:LYS257 4.4 20.9 1.0
O B:HOH444 4.5 36.9 1.0
O B:LEU259 4.5 20.6 1.0
CA B:ALA256 4.5 21.4 1.0
N B:LYS263 4.6 19.5 1.0
O B:HOH462 4.7 27.9 1.0
CA B:LYS263 4.8 19.6 1.0
CB B:ALA256 4.9 20.0 1.0
CD B:LYS263 4.9 29.7 1.0
O B:HOH495 4.9 28.6 1.0
O B:LYS257 5.0 28.0 1.0
C B:LYS257 5.0 24.7 1.0

Reference:

J.Kompa, J.Bruins, M.Glogger, J.Wilhelm, M.S.Frei, M.Tarnawski, E.D’Este, M.Heilemann, J.Hiblot, K.Johnsson. Exchangeable Halotag Ligands For Super-Resolution Fluorescence Microscopy J.Am.Chem.Soc. 2023.
ISSN: ESSN 1520-5126
DOI: 10.1021/JACS.2C11969
Page generated: Fri Jul 19 06:32:12 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