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HTR3A Rabbit anti-Human, Mouse, Rat, Polyclonal, Invitrogen™

Rabbit Polyclonal Antibody

Manufacturer:  Invitrogen PA141033

Catalog No. 01-676-642


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Description

Description

Serotonin (5-hydroxytryptamine, 5-HT), originally discovered as a serum factor plays important roles in regulating diverse biological processes in central and peripheral nervous systems, cardiovascular systems, and gastrointestinal systems (1). The 5-HT3 receptors are distinguished from other 5-HT receptors by their structure and function. 5-HT3 receptors span the membrane only four times and are ligand-gated, cation-selective ion channels that mediate neuronal excitation and exocytotic release of neurotransmitters within the peripheral and central nervous systems (2,3). Functional studies done on isolated tissues have revealed heterogeneity of this receptor. The human 5-HT3R-As cDNA contains an open reading frame of 1434 base pairs predicting a 23-residue signal peptide and a mature receptor subunit of 455 amino acids (4). The human subunit exhibits 85% and 84% amino acid sequence identity to the mouse (5) and rat (6) receptors, respectively. Anti-5-HT3R polyclonal antibody shows immunoreactivity in the forebrain (olfactory regions, hippocampal formation and amygdala), sensory and motor nuclei of brainstem and spinal cord (7).

Suggested positive control: human brain tissue, human brain protein.
Specifications

Specifications

HTR3A
Polyclonal
Unconjugated
HTR3A
Liquid
HTR3A
Synthetic peptides corresponding to residues 27-42 and 427-442 of rat 5-HT3A receptor.
Protein G
RUO
Antibody
Polyclonal
Human, Mouse, Rat
Immunohistochemistry (Paraffin), Western Blot
1.0 mg/mL
PBS with 0.05% sodium azide
P46098, P23979, P35563
5-HT3
Rabbit
IgG
100 μg
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Primary
15561, 3359, 79246
Documents
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