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Hupresin Retains Binding Capacity For Butyrylcholinesterase And Acetylcholinesterase After Sanitation With Sodium Hydroxide
Hupresin is a new affinity resin that binds butyrylcholinesterase (BChE) in human plasma and acetylcholinesterase (AChE) solubilized from red blood cells (RBC). Hupresin is available from the CHEMFORASE company. BChE in ...
Monoclonal Antibody That Recognizes Diethoxyphosphotyrosine-Modified Proteins And Peptides Independent Of Surrounding Amino Acids
(Amer Chemical Soc, 2017)
Acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) are irreversibly inhibited by organophosphorus pesticides through formation of a covalent bond with the active site serine. Proteins that have no active site ...
Polyproline Tetramer Organizing Peptides in Fetal Bovine Serum Acetylcholinesterase
(Elsevier Science Bv, 2013)
Acetylcholinesterase (AChE) in the serum of fetal cow is a tetramer. The related enzyme, butyrylcholinesterase (BChE), in the sera of humans and horse requires polyproline peptides for assembly into tetramers. Our goal was ...
The Proline-Rich Tetramerization Peptides In Equine Serum Butyrylcholinesterase
Soluble, tetrameric, plasma butyrylcholinesterase from horse has previously been shown to include a non-covalently attached polyproline peptide in its structure. The polyproline peptide matched the polyproline-rich region ...
Use Of Hupresin To Capture Red Blood Cell Acetylcholinesterase For Detection Of Soman Exposure
(Amer Chemical Soc, 2018)
Toxicity from acute exposure to nerve agents and organophosphorus toxicants is due to irreversible inhibition of acetylcholinesterase (AChE) in the nervous system. AChE in red blood cells is a surrogate for AChE in the ...