bs-1056R [Primary Antibody]
5-HTR2 Polyclonal Antibody
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]

Host: Rabbit

Target Protein: 5-HTR2

Immunogen Range: 65-160/471

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 3356

Swiss Prot: P28223

Source: KLH conjugated synthetic peptide derived from human 5-HTR2A

Purification: Purified by Protein A.

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.


G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various drugs and psychoactive substances, including mescaline, psilocybin, 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) and lysergic acid diethylamide (LSD). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors. Beta-arrestin family members inhibit signaling via G proteins and mediate activation of alternative signaling pathways. Signaling activates phospholipase C and a phosphatidylinositol-calcium second messenger system that modulates the activity of phosphatidylinositol 3-kinase and promotes the release of Ca(2+) ions from intracellular stores. Affects neural activity, perception, cognition and mood. Plays a role in the regulation of behavior, including responses to anxiogenic situations and psychoactive substances. Plays a role in intestinal smooth muscle contraction, and may play a role in arterial vasoconstriction.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)

Predicted Molecular Weight: 52

Cross Reactive Species: Human

For research use only. Not intended for diagnostic or therapeutic use.

  • Sun, Tao, et al. "Antihypertensive effect of formononetin through regulating the expressions of eNOS, 5-HT< sub> 2A/1B</sub> receptors and ??< sub> 1</sub>-adrenoceptors in spontaneously hypertensive rat arteries."European journal of pharmacology (2013)..Read more>>
  • Kyritsi K et al. Modulation of the TPH 1/MAO‐A/5 HT/5 HTR 2A/2B/2C Axis Regulates Biliary Proliferation and Liver Fibrosis During Cholestasis. Hepatology.2019 Jul 25.Read more>>
  • Lan Yao. et al. Armillaria mellea fermentation liquor ameliorates p-chlorophenylalanine-induced insomnia associated with the modulation of serotonergic system and gut microbiota in rats. 2022 Jan 05Read more>>
  • Xiao cui Yuan. et al. Spinal 5-HT2A Receptor is Involved in Electroacupuncture Inhibition of Chronic Pain :. Mol Pain. 0;()Read more>>

L1 rat brain, L2 human colon carcinoma lysates probed (bs-1056R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in RT. Predicted band and observed band size: 52kDa.

Formalin-fixed and paraffin embedded rat brain labeled with Rabbit Anti 5-HTR2A/HTR2A Polyclonal Antibody, Unconjugated (bs-1056R) at 1:200 followed by conjugation to the secondary antibody and DAB staining

Paraformaldehyde-fixed, paraffin embedded rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with 5-HT2A Polyclonal Antibody, Unconjugated (bs-1056R) at 1:400 overnight at 4°C, followed by a conjugated secondary for 20 minutes and DAB staining.

Lane 1: Mouse Cerebrum lysates; Lane 2: Rat Cerebrum lysates probed with 5-HTR2 Polyclonal Antibody, Unconjugated (bs-1056R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.