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Goat Anti-Serotonin receptor 3A / HTR3A Antibody (EB07328)

Code Name Applications Availability Size Tested species Price Grade  
EB07328 Goat Anti-Serotonin receptor 3A / HTR3A Antibody Pep-ELISA, FC, IHC, ICC Yes 100µg specific antibody in 200µl Human, Rat $392.00 Elite

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ARP American Research Products, Inc
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EB07328 1
EB07328 Flow cytometric analysis of paraformaldehyde fixed HeLa cells (blue line), permeabilized with 0.5% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (1ug/ml). IgG control: Unimmunized goat IgG (black line) followed by Alexa Fluor 488 secondary antibody.
EB07328 2
EB07328 (3.75µg/ml) staining of paraffin embedded Human Small Intestine. Steamed antigen retrieval with citrate buffer pH 6, AP-staining.
Click here to download PDF datasheet.

Target Protein

Principal Names: HTR3A, serotonin receptor, 5-hydroxytryptamine (serotonin) receptor 3A, 5-HT-3, 5-HT3A, 5-HT3R, 5HT3R, HTR3, 5-hydroxytryptamine (serotonin) receptor-3, 5HT3 serotonin receptor, Serotonin-gated ion channel receptor, truncated receptor, containing only 3 transmembrane domains
Official Symbol: HTR3A
Accession Number(s): NP_998786.3 NP_000860.3; NP_001155244.1
Human GeneID(s): 3359
Important Comments: This antibody is expected to recognise all three reported isoforms


Peptide with sequence C-GPQDFEKSPRDR, from the internal region of the protein sequence according to NP_998786.3 NP_000860.3; NP_001155244.1.

Please note the peptide is available for sale.

Purification and Storage

Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Supplied at 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
Aliquot and store at -20°C. Minimize freezing and thawing.

Applications Tested

Peptide ELISA: antibody detection limit dilution 1:128000.
IHC: Paraffin embedded Human Small Intestine. Recommended concentration: 3.75µg/ml.

Immunocytochemistry:This product has been successfully used in ICC on Rat: Lu CL et al, Gastroenterology. 2009 Sep;137(3):1040-50. PMID: 19344720.

Flow Cytometry: Flow cytometric analysis of HeLa cells. Recommended concentration: 10ug/ml.

Species Reactivity

Tested: Human, Rat
Expected from sequence similarity: Human

Specific Reference

This antibody has been successfully used in ICC/IF in Rat:
Lu CL, Hsieh JC, Dun NJ, Oprea TI, Wang PS, Luo JC, Lin HC, Chang FY, Lee SD.
Estrogen rapidly modulates 5-hydroxytrytophan-induced visceral hypersensitivity via GPR30 in rats.
Gastroenterology. 2009 Sep;137(3):1040-50.
PMID: 19344720

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