Product Name
CHRM3 / M3, Polyclonal Antibody
Full Product Name
Rabbit Polyclonal to Human CHRM3 / M3
Product Synonym Names
Anti-CHRM3 / M3 Antibody (Cytoplasmic Domain) IHC-plus; CHRM3; M3; Muscarinic receptor M3; Muscarinic M3 receptor; EGBRS; HM3; M3 muscarinic receptor; Human CHRM3; M3
Product Gene Name
anti-CHRM3 antibody
[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
3D Structure
ModBase 3D Structure for P20309
Species Reactivity
Bat, Gibbon, Bovine, Chimpanzee, Dog, Guinea pig, Gorilla, Hamster, Horse, Human, Monkey, Mouse, Orangutan, Pig, Rabbit, Rat, Sheep
Predicted Reactivity: Chicken (at least 90% immunogen sequence identity)
Specificity
Human CHRM3 / M3. BLAST analysis of the peptide immunogen showed no homology with other human proteins.
Purity/Purification
Immunoaffinity Purified
Form/Format
PBS, 0.1% sodium azide.
Concentration
1 mg/ml (lot specific)
Immunogen Description
Synthetic 20 amino acid peptide from 3rd cytoplasmic domain of human CHRM3 / M3. Percent identity with other species by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Gibbon, Monkey, Marmoset (100%).
Immunogen Type
Synthetic peptide
Immunogen
CHRM3 / M3 antibody was raised against synthetic 20 amino acid peptide from 3rd cytoplasmic domain of human CHRM3 / M3. Percent identity with other species by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Gibbon, Monkey, Marmoset, Mouse, Rat, Sheep, Dog, Bat, Bovine, Hamster, Elephant, Panda, Horse, Rabbit, Pig, Opossum, Guinea pig (100%); Turkey, Chicken (90%); Lizard (85%).
Antigen Modification
Cytoplasmic Domain
Preparation and Storage
Long term: -70 degree C; Short term: +4 degree C
Other Notes
Small volumes of anti-CHRM3 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
anti-CHRM3 antibody
Muscarinic Acetylcholine Receptor 3 (CHRM3) is an Acetylcholine Receptor that controls smooth muscle contraction by mediating phosphoinositide hydrolysis and Ca2+ mobilization. Activation of CHRM3 causes secretion in glandular tissues. Mouse studies suggest that the M3 receptor may play a role in appetite stimulation and food intake.
Product Categories/Family for anti-CHRM3 antibody
Subfamily:-Acetylcholine">Family: GPCR
Subfamily: Acetylcholine
Applications Tested/Suitable for anti-CHRM3 antibody
Immunohistochemistry (IHC - Paraffin), ELISA (EIA)
Application Notes for anti-CHRM3 antibody
ELISA, IHC-P (10 ug/ml)
Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary anti...
Immunohistochemistry (IHC) of anti-CHRM3 antibody
Anti-CHRM3 / M3 antibody IHC of human brain, caudate. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.

NCBI/Uniprot data below describe general gene information for CHRM3. It may not necessarily be applicable to this product.
NCBI Accession #
NP_000731.1
[Other Products]
NCBI GenBank Nucleotide #
NM_000740.2
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UniProt Primary Accession #
P20309
[Other Products]
UniProt Related Accession #
P20309[Other Products]
Molecular Weight
66,128 Da
NCBI Official Full Name
muscarinic acetylcholine receptor M3
NCBI Official Synonym Full Names
cholinergic receptor, muscarinic 3
NCBI Official Symbol
CHRM3 [Similar Products]
NCBI Official Synonym Symbols
HM3; EGBRS
[Similar Products]
NCBI Protein Information
muscarinic acetylcholine receptor M3; m3 muscarinic receptor; acetylcholine receptor, muscarinic 3
UniProt Protein Name
Muscarinic acetylcholine receptor M3
Protein Family
Muscarinic acetylcholine receptor
UniProt Gene Name
CHRM3 [Similar Products]
NCBI Summary for CHRM3
The muscarinic cholinergic receptors belong to a larger family of G protein-coupled receptors. The functional diversity of these receptors is defined by the binding of acetylcholine and includes cellular responses such as adenylate cyclase inhibition, phosphoinositide degeneration, and potassium channel mediation. Muscarinic receptors influence many effects of acetylcholine in the central and peripheral nervous system. The muscarinic cholinergic receptor 3 controls smooth muscle contraction and its stimulation causes secretion of glandular tissue. [provided by RefSeq, Jul 2008]
UniProt Comments for CHRM3
mAChR M3: The muscarinic acetylcholine receptor mediates various cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides and modulation of potassium channels through the action of G proteins. Primary transducing effect is Pi turnover. Defects in CHRM3 are the cause of Eagle-Barrett syndrome (EGBRS). EGBRS is a syndrome characterized by thin abdominal musculature with overlying lax skin, cryptorchism, megacystis with disorganized detrusor muscle, and urinary tract abnormalities. Belongs to the G-protein coupled receptor 1 family. Muscarinic acetylcholine receptor subfamily. CHRM3 sub-subfamily.
Protein type: GPCR, family 1; Receptor, GPCR; Membrane protein, multi-pass; Membrane protein, integral
Chromosomal Location of Human Ortholog: 1q43
Cellular Component: asymmetric synapse; postsynaptic membrane; integral to plasma membrane; basolateral plasma membrane; dendrite; plasma membrane; nerve terminal; cell junction
Molecular Function: protein binding; drug binding; receptor activity; acetylcholine binding; phosphoinositide phospholipase C activity; G-protein coupled acetylcholine receptor activity
Biological Process: nervous system development; cell proliferation; G-protein coupled receptor protein signaling pathway; acetylcholine receptor signaling, muscarinic pathway; smooth muscle contraction; regulation of vascular smooth muscle contraction; energy reserve metabolic process; protein modification process; positive regulation of smooth muscle contraction; signal transduction; regulation of insulin secretion; saliva secretion
Disease: Abdominal Muscles, Absence Of, With Urinary Tract Abnormality And Cryptorchidism
Research Articles on CHRM3
1. CHRM2 but not CHRM1 or CHRM3 polymorphisms are associated with asthma susceptibility in Mexican patients.
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