Anti-Serotonin receptor 2A/HTR2A Antibody, clone 9B11.1

32160702

NA.41

5-hydroxytryptamine receptor 2A (UniProt P28223; also known as 5-HT-2, 5-HT-2A, 5-HT2A, Serotonin receptor 2A) is encoded by the HTR2A (also known as HTR2) gene (Gene ID 3356) in human. Hydroxytryptamine (5-HT) is synthesized in enterochromaffin cells in the intestine and in serotonergic nerve terminals. In the periphery, 5-HT mediates gastrointestinal motility, platelet aggregation, and contraction of blood vessels. Many functions of the central nervous system are influenced by 5-HT, including sleep, motor activity, sensory perception, arousal and appetite. A family of 12 GPCRs and one ion channel mediate the biological effects of 5-HT. 5-HT2A receptor, which couples to Gq/11 to increase intracellular calcium, is widely expressed at central and peripheral sites of 5-HT action and contributes to many of the physiological effects of 5-HT. The hallucinogenic activity of LSD is mediated in part by its action as a partial to full agonist of 5-HT2A receptor, and the activity of atypical antipsychotics such as clozapine appears to be mediated in part by antagonism against 5-HT2A receptor. Human 5-HT2A receptor contains four extracellular domains (a.a. 1-75, 133-148, 216-233, 347-362), seven transmembrane segments (a.a. 76-99, 111-132, 149-171, 192-215, 234-254, 325-346, 363-384), and four cytoplasmic domains (a.a. 100-110, 172-191, 255-324, 385-471).

Expected to react with both spliced isoforms of human Serotonin receptor 2A reported by UniProt (P28223).

GST-tagged recombinant fragment corresponding to the third cytoplasmic domain of human Serotonin receptor 2A/HTR2A.
Epitope: Third cytoplasmic domain.

Research Sub Category
GPCR, cAMP/cGMP & Calcium Signaling
Research Category
Neuroscience
This Anti-Serotonin receptor 2A/HTR2A Antibody, clone 9B11.1 is validated for use in Western Blotting, Immunohistochemistry for the detection of SHTR2A.
Immunohistochemistry Analysis: An 1:50 dilution from a representative lot detected 2A/HTR2A in human cerebral cortex, mouse cerebral cortex, and rat testis tissue sections.

Evaluated by Western Blotting in human cerebral cortex tissue lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected 2A/HTR2A in 10 µg of human cerebral cortex tissue lysate.

Purified mouse monoclonal IgG2aκ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Format: Purified
Protein G Purified

Concentration: Please refer to lot specific datasheet.

100

mouse

purified immunoglobulin

primary antibodies

9B11.1, monoclonal

human, mouse, rat

immunohistochemistry: suitable
western blot: suitable

IgG2aκ

NP_000612

P28223

wet ice

human ... HTR2A(3356)

~52 kDa observed. 52.60 kDa (isoform 1) and 43.94 kDa (isoform 2) calculated.

Stable for 1 year at 2-8°C from date of receipt.

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12 - Non Combustible Liquids

WGK 1