Anti-Acetylcholinesterase [Elec408]

Catalogue Number: AB03223-1.1-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Alias:AChE; EC 3.1.1.7
Shipping Condition:Blue Ice
Unit(s): 200 ug
Host name: Mouse
Clone: Elec408
Isotype: IgG1
Immunogen: The original antibody was generated by immunizing mice against Electrophorus electricus acetylcholinesterase.
Application: RIA, Inh, SPR, Crstion

Additional Text

Purification

Purified

Antibody Clonality

Recombinant Monoclonal

Uniprot ID

O42275

Storage Note

Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C.

Application Notes

The original antibody (IgG1) bound AChE with high affinity and strongly inhibited the antigen with an apparent Ki value less than 0.1 nM. The relative affinity of the antibody for AChE was evaluated using a competitive radioimmunoassay (Kd= 38 pM). The inhibition of E. electricus AChE by the antibody was studied as a function of substrate concentration, the inhibition obtained with the antibody was about 75 % (Remy et al., 1995; PMID: 7649165). The epitope mapping was studied by site-directed mutagenesis, showing the antibody binds to the AChE back door (Simon et al., 1999; PMID: 10488117). The structure of the Fab fragment was determined by X-ray (Bourne et al., 2013; PMID: 24146971).