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Key Documents

WH0001268M1

Sigma-Aldrich

Monoclonal Anti-CNR1 antibody produced in mouse

clone 2F9, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-CANN6, Anti-CB1, Anti-CB1A, Anti-CB1K5, Anti-CBR, Anti-CNR, Anti-cannabinoid receptor 1 (brain)

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

2F9, monoclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

indirect ELISA: suitable
western blot: 1-5 μg/mL

isotype

IgG2bκ

GenBank accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CNR1(1268)

General description

Cannabinoid receptor 1 (CNR1) also known as the type-1 cannabinoid receptor (CB1), is encoded by the gene mapped to human chromosome 6q15. The encoded protein is a member of the class A G protein-coupled receptor (GPCR) family and is highly expressed in the brain and the central nervous system.
This gene encodes one of two cannabinoid receptors. The cannabinoids, principally delta-9-tetrahydrocannabinol and synthetic analogs, are psychoactive ingredients of marijuana. The cannabinoid receptors are members of the guanine-nucleotide-binding protein (G-protein) coupled receptor family, which inhibit adenylate cyclase activity in a dose-dependent, stereoselective and pertussis toxin-sensitive manner. The two receptors have been found to be involved in the cannabinoid-induced CNS effects (including alterations in mood and cognition) experienced by users of marijuana. Multiple transcript variants encoding two different protein isoforms have been described for this gene. (provided by RefSeq)

Immunogen

CNR1 (NP_057167, 1 a.a. ~ 110 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MKSILDGLADTTFRTITTDLLYVGSNDIQYEDIKGDMASKLGYFPQKFPLTSFRGSPFQEKMTAGDNPQLVPADQVNITEFYNKSLSSFKENEENIQCGENFMDIECFMV

Biochem/physiol Actions

Cannabinoid receptor 1 (CNR1) plays a key role in regulation of the endocannabinoid system (ECS), which is involved in most of the activities of the brain and body. Mutations in the gene has been associated with the development of hebephrenic schizophrenia. Experimental studies hypothesize that aberrations in CNR1 gene increases the risk of susceptibility to substance abuse.

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

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.

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Storage Class Code

10 - Combustible liquids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Crystal Structure of the Human Cannabinoid Receptor CB1.
Hua T
Cell, 167, 750-762 (2016)
Cannabinoid receptor gene (CNR1): association with i.v. drug use.
Comings DE
Molecular Psychiatry, 2, 161-168 (1997)
The CB1 Receptor as the Cornerstone of Exostasis.
Piazza PV
Neuron, 93, 1252-1274 (2017)
The incentive salience of alcohol: translating the effects of genetic variant in CNR1.
Hutchison KE
Archives of General Psychiatry, 65, 841-850 (2008)
CNR1, central cannabinoid receptor gene, associated with susceptibility to hebephrenic schizophrenia.
Ujike H
Molecular Psychiatry, 7, 515-518 (2002)

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