产品名称
Anti-Choline Acetyltransferase Antibody, clone 1.B3.9B3, clone 1.B3.9B3, Chemicon®, from mouse
biological source
mouse
Quality Level
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
1.B3.9B3, monoclonal
species reactivity
human, rat, pig
manufacturer/tradename
Chemicon®
technique(s)
ELISA: suitable, immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable, western blot: suitable
isotype
IgG1
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
unmodified
Gene Information
human ... CHAT(1103)
pig ... Chat(396896)
rat ... Chat(290567)
General description
69 kDa
Immunogen
Highly purified ChAT obtained from porcine brain (Ostermann-Fatif et al., 1990).
Application
Research Category
Neuroscience
Neuroscience
Research Sub Category
Neurotransmitters & Receptors
Neurotransmitters & Receptors
This Anti-Choline Acetyltransferase Antibody, clone 1.B3.9B3 is validated for use in ELISA, IH, IH(P), WB for the detection of Choline Acetyltransferase.
Western blot
ELISA
Immunohistochemistry: 10-20 μg/mL in paraffin embedded sections {See Ratcliffe et al. 1998}
Optimal working dilutions and protocols must be determined by end user.
ELISA
Immunohistochemistry: 10-20 μg/mL in paraffin embedded sections {See Ratcliffe et al. 1998}
Optimal working dilutions and protocols must be determined by end user.
Biochem/physiol Actions
Reacts with choline acetyltransferase (ChAT)-positive cells from humans, rats and pigs (Ostermann-Fatif et al., 1992a,b).
Physical form
Purified immunoglobulin. Lyophilized from 0.02 M Phosphate buffer, 0.25 M NaCl with 0.1% sodium azide. Reconstitute to 100 μg/mL with sterile distilled water.
Format: Purified
Protein A purified
Preparation Note
Maintain lyophilized antibody at 2–8°C in undiluted aliquots for up to 6 months. Maintain reconstituted antibody at -20°C in undiluted aliquots for up to 6 months.
Analysis Note
Control
Brain tissue
Brain tissue
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
C Ostermann-Latif et al.
Journal of immunological methods, 157(1-2), 73-79 (1993-01-04)
A specific, sensitive, and reliable sandwich-ELISA (enzyme-linked immunosorbent assay) has been established for the determination of choline acetyltransferase (CHAT) from porcine brain. The detection limit of the assay was 30 micrograms/l and the assay was linear up to 300 micrograms/l.
Large-scale purification of choline acetyltransferase and production of highly specific antisera.
Ostermann, C, et al.
European Journal of Biochemistry, 192, 215-218 (1990)
Xue-Lian Qi et al.
Cell reports, 36(5), 109469-109469 (2021-08-05)
Acetylcholine plays a critical role in the neocortex. Cholinergic agonists and acetylcholinesterase inhibitors can enhance cognitive functioning, as does intermittent electrical stimulation of the cortical source of acetylcholine, the nucleus basalis (NB) of Meynert. Here we show in two male
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| MAB5270-100UG | 04053252318917 |
| MAB5270-50UG | 04053252266843 |