Acetylthiocholine_WT_human-ACHE

General

Gene_Locus EnzymeKmKcatExp. conditionsReference
human-BCHE D70G 9000 uM33200 /min  Lockridge_1990_Pharmacol.Ther_47_35

References (9)

Title : Does butyrylization of acetylcholinesterase through substitution of the six divergent aromatic amino acids in the active center gorge generate an enzyme mimic of butyrylcholinesterase? - Kaplan_2001_Biochemistry_40_7433
Author(s) : Kaplan D , Ordentlich A , Barak D , Ariel N , Kronman C , Velan B , Shafferman A
Ref : Biochemistry , 40 :7433 , 2001
PubMedID: 11412096

Title : Overlapping drug interaction sites of human butyrylcholinesterase dissected by site-directed mutagenesis - Loewenstein-Lichtenstein_1996_Mol.Pharmacol_50_1423
Author(s) : Loewenstein-Lichtenstein Y , Glick D , Gluzman N , Sternfeld M , Zakut H , Soreq H
Ref : Molecular Pharmacology , 50 :1423 , 1996
PubMedID: 8967962
Gene_locus related to this paper: human-BCHE

Title : Contribution of aromatic moieties of tyrosine 133 and of the anionic subsite tryptophan 86 to catalytic efficiency and allosteric modulation of acetylcholinesterase - Ordentlich_1995_J.Biol.Chem_270_2082
Author(s) : Ordentlich A , Barak D , Kronman C , Ariel N , Segall Y , Velan B , Shafferman A
Ref : Journal of Biological Chemistry , 270 :2082 , 1995
PubMedID: 7836436

Title : Acetylcholinesterase peripheral anionic site degeneracy conferred by amino acid arrays sharing a common core - Barak_1994_J.Biol.Chem_269_6296
Author(s) : Barak D , Kronman C , Ordentlich A , Ariel N , Bromberg A , Marcus D , Lazar A , Velan B , Shafferman A
Ref : Journal of Biological Chemistry , 269 :6296 , 1994
PubMedID: 8119978

Title : The back door hypothesis for product clearance in acetylcholinesterase challenged by site-directed mutagenesis - Kronman_1994_J.Biol.Chem_269_27819
Author(s) : Kronman C , Ordentlich A , Barak D , Velan B , Shafferman A
Ref : Journal of Biological Chemistry , 269 :27819 , 1994
PubMedID: 7961709

Title : Electrostatic attraction by surface charge does not contribute to the catalytic efficiency of acetylcholinesterase - Shafferman_1994_EMBO.J_13_3448
Author(s) : Shafferman A , Ordentlich A , Barak D , Kronman C , Ber R , Bino T , Ariel N , Osman R , Velan B
Ref : EMBO Journal , 13 :3448 , 1994
PubMedID: 8062821

Title : Dissection of the human acetylcholinesterase active center determinants of substrate specificity. Identification of residues constituting the anionic site, the hydrophobic site, and the acyl pocket - Ordentlich_1993_J.Biol.Chem_268_17083
Author(s) : Ordentlich A , Barak D , Kronman C , Flashner Y , Leitner M , Segall Y , Ariel N , Cohen S , Velan B , Shafferman A
Ref : Journal of Biological Chemistry , 268 :17083 , 1993
PubMedID: 8349597
Gene_locus related to this paper: human-ACHE , human-BCHE

Title : Substrate inhibition of acetylcholinesterase: residues affecting signal transduction from the surface to the catalytic center - Shafferman_1992_EMBO.J_11_3561
Author(s) : Shafferman A , Velan B , Ordentlich A , Kronman C , Grosfeld H , Leitner M , Flashner Y , Cohen S , Barak D , Ariel N
Ref : EMBO Journal , 11 :3561 , 1992
PubMedID: 1396557

Title : The effect of elimination of intersubunit disulfide bonds on the activity, assembly, and secretion of recombinant human acetylcholinesterase. Expression of acetylcholinesterase Cys-580----Ala mutant - Velan_1991_J.Biol.Chem_266_23977
Author(s) : Velan B , Grosfeld H , Kronman C , Leitner M , Gozes Y , Lazar A , Flashner Y , Marcus D , Cohen S , Shafferman A
Ref : Journal of Biological Chemistry , 266 :23977 , 1991
PubMedID: 1748670