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Calcium in PDB 2xmd: G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate
Enzymatic activity of G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate
All present enzymatic activity of G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate:
3.1.1.8;
3.1.1.8;
Protein crystallography data
The structure of G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate, PDB code: 2xmd
was solved by
F.Nachon,
E.Carletti,
M.Wandhammer,
Y.Nicolet,
L.M.Schopfer,
P.Masson,
O.Lockridge,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 28.15 / 2.30 |
| Space group | I 4 2 2 |
| Cell size a, b, c (Å), α, β, γ (°) | 154.880, 154.880, 127.530, 90.00, 90.00, 90.00 |
| R / Rfree (%) | 17 / 21.4 |
Other elements in 2xmd:
The structure of G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate also contains other interesting chemical elements:
| Bromine | (Br) | 1 atom |
| Chlorine | (Cl) | 4 atoms |
| Sodium | (Na) | 2 atoms |
Calcium Binding Sites:
The binding sites of Calcium atom in the G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate
(pdb code 2xmd). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate, PDB code: 2xmd:
In total only one binding site of Calcium was determined in the G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate, PDB code: 2xmd:
Calcium binding site 1 out of 1 in 2xmd
Go back to
Calcium Binding Sites List in 2xmd
Calcium binding site 1 out
of 1 in the G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of G117H Mutant of Human Butyrylcholinesterase in Complex with Echothiophate within 5.0Å range:
|
Reference:
F.Nachon,
E.Carletti,
M.Wandhammer,
Y.Nicolet,
L.M.Schopfer,
P.Masson,
O.Lockridge.
X-Ray Crystallographic Snapshots of Reaction Intermediates in the G117H Mutant of Human Butyrylcholinesterase, A Nerve Agent Target Engineered Into A Catalytic Bioscavenge Biochem.J. V. 434 73 2011.
ISSN: ISSN 0264-6021
PubMed: 21091433
DOI: 10.1042/BJ20101648
Page generated: Tue Jul 8 09:25:36 2025
ISSN: ISSN 0264-6021
PubMed: 21091433
DOI: 10.1042/BJ20101648
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