CHAT Monoclonal antibody

CHAT Monoclonal Antibody for WB,ELISA

Host / Isotype

Mouse / IgG2b


Human, mouse, rat







Cat no : 66816-1-Ig


CHAT, CHOACTase, Choline acetylase, choline acetyltransferase, Choline O acetyltransferase, CMS1A, CMS1A2

Tested Applications

Positive WB detected inJurkat cells, PC-12 cells

Recommended dilution

Western Blot (WB)WB : 1:1000-1:4000
Sample-dependent, check data in validation data gallery

Product Information

66816-1-Ig targets CHAT in WB,ELISA applications and shows reactivity with Human, mouse, rat samples.

Tested Reactivity Human, mouse, rat
Host / Isotype Mouse / IgG2b
Class Monoclonal
Type Antibody
Immunogen CHAT fusion protein Ag19602
Full Name choline acetyltransferase
Calculated molecular weight 748 aa, 83 kDa
Observed molecular weight 67-71 kDa
GenBank accession numberBC130617
Gene symbol CHAT
Gene ID (NCBI) 1103
Conjugate Unconjugated
Form Liquid
Purification Method Protein A purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

CHAT (choline acetyltransferase) belongs to the carnitine/choline acetyltransferase family. It catalyzes the reversible synthesis of acetylcholine (ACh) from acetyl CoA and choline at cholinergic synapses. Defects in CHAT are the cause of congenital myasthenic syndrome with episodic apnea (CMSEA). CHAT is known to to be present exclusively in the cytoplasm of cholinergic neurons and anti-CHAT antibody has been considered as the best marker for cholinergic neurons.


Product Specific Protocols
WB protocol for CHAT antibody 66816-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols