CHRM1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC, WB
Recommend Dilution	WB: 1:200-1:2000; IHC: 1:100-1:3000
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	GST fusion protein with a sequence GSETPGKGGGSSSSSERSQP GAEGSPETPPGRCCRCCRAPRLLQAYSWKEEEEEDEGSMESLTSS EGEEPGSEVVIKMPMVDPEAQAPTKQPPRSSPNTVKRPTKKGRDR AGKGQKPRGKEQLAKRK, corresponding to amino acid residues 227-353 of human m1.3rd intracellular loop.
Formulation	Lyophilized. Concentration before lyophilization ~0.8mg/ml (lot dependent, please refer to CoA along with shipment for actual concentration). Buffer before lyophilization: Phosphate buffered saline (PBS), pH 7.4, 1% BSA, 0.05% NaN3.
Reconstitution Method	Add 50 ul double distilled water (DDW) to the lyophilized powder.
Purification	The serum was depleted of anti-GST antibodies by affinity chromatography on immobilized GST, and then anti-m1 was affinity purified on immobilized m1-GST.
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	cholinergic receptor muscarinic 1
Database Link	NP_000729 Entrez Gene 12669 MouseEntrez Gene 25229 RatEntrez Gene 1128 Human UniProt ID P11229
Background	The action of the neurotransmitter acetylcholine is mediated through two types of receptors, the ionotrophic nicotinic receptors and the metabotrophic muscarinic receptors. The muscarinic receptors belong to the superfamily of 7-TM G-protein-coupled receptors. Five subtypes of muscarinic receptors have been cloned and named m1-m5. The muscarinic receptors are widely distributed throughout the body, but are predominantly expressed within the parasympathetic nervous system and exerts both excitatory and inhibitory control over central and peripheral tissues. Muscarinic receptors participate in a number of physiological functions such as regulation of heart rate, muscle contraction, cognition, sensory processing and motor control. They also participate in learning and memory processing. The m1 receptors are the most abundant muscarinic subtype in the cortex and striatum. m1 receptors were also localized in the myenteric plexus where they function as autoreceptors to enhance the release of Ach from the nerves. The m1, m3 and m5 receptors, which are coupled to Gq/11 proteins, can protect cells from undergoing apoptosis induced by DNA damage. The signaling mechanism that mediates this anti-apoptotic response is still poorly understood. However, it was recently reported that a poly-basic motif in the C-terminus tail of the m1, m3 and m5 receptors is an essential element for the anti-apoptotic response of those receptors.
Synonyms	HM1; M1; M1R
Reference Data
Protein Families	Druggable Genome, GPCR, Transmembrane
Protein Pathways	Calcium signaling pathway, Neuroactive ligand-receptor interaction, Regulation of actin cytoskeleton

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