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Sodium in PDB 2y1k: Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct

Enzymatic activity of Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct

All present enzymatic activity of Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct:
3.1.1.8;

Protein crystallography data

The structure of Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct, PDB code: 2y1k was solved by E.Carletti, J.P.Colletier, F.Nachon, M.Weik, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.38 / 2.50
Space group I 4 2 2
Cell size a, b, c (Å), α, β, γ (°) 153.770, 153.770, 127.600, 90.00, 90.00, 90.00
R / Rfree (%) 18.3 / 24.7

Other elements in 2y1k:

The structure of Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct also contains other interesting chemical elements:

Chlorine (Cl) 1 atom

Sodium Binding Sites:

The binding sites of Sodium atom in the Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct (pdb code 2y1k). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct, PDB code: 2y1k:

Sodium binding site 1 out of 1 in 2y1k

Go back to Sodium Binding Sites List in 2y1k
Sodium binding site 1 out of 1 in the Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Structure of Human Butyrylcholinesterase Inhibited By Cbdp (12H Soak): Phosphoserine Adduct within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na602

b:70.4
occ:0.50
CE1 A:PHE525 3.8 81.2 1.0
CD1 A:PHE525 3.8 82.0 1.0
CZ A:PHE525 4.5 78.4 1.0
CG A:PHE525 4.7 75.7 1.0

Reference:

E.Carletti, L.M.Schopfer, J.P.Colletier, M.T.Froment, F.Nachon, M.Weik, O.Lockridge, P.Masson. Reaction of Cresyl Saligenin Phosphate, the Organophosphorus Agent Implicated in Aerotoxic Syndrome, with Human Cholinesterases: Mechanistic Studies Employing Kinetics, Mass Spectrometry, and X-Ray Structure Analysis. Chem.Res.Toxicol. V. 24 797 2011.
ISSN: ISSN 0893-228X
PubMed: 21438623
DOI: 10.1021/TX100447K
Page generated: Tue Dec 15 06:00:06 2020

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