Overview

  • Product nameAnti-5HT3A receptor antibody
    See all 5HT3A receptor primary antibodies
  • Description
    Rabbit polyclonal to 5HT3A receptor
  • Tested applicationsSuitable for: WB, IHC-Pmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide corresponding to Human 5HT3A receptor aa 350-450 conjugated to keyhole limpet haemocyanin.
    Database link: P46098

  • Positive control
    • This antibody gave a positive signal in the following human tissue lysates: Brain, Testis, Heart and Skeletal Muscle.

Properties

Applications

Our Abpromise guarantee covers the use of ab45314 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB Use a concentration of 1 µg/ml. Detects a band of approximately 40, 55 kDa (predicted molecular weight: 55 kDa).
IHC-P Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

Target

  • FunctionThis is one of the several different receptors for 5-hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor is a ligand-gated ion channel, which when activated causes fast, depolarizing responses in neurons. It is a cation-specific, but otherwise relatively nonselective, ion channel.
  • Tissue specificityExpressed in cerebral cortex, amygdala, hippocampus, and testis. Detected in monocytes of the spleen and tonsil, in small and large intestine, uterus, prostate, ovary and placenta.
  • Sequence similaritiesBelongs to the ligand-gated ion channel (TC 1.A.9) family. 5-hydroxytryptamine receptor (TC 1.A.9.2) subfamily. HTR3A sub-subfamily.
  • Cellular localizationCell junction, synapse, postsynaptic cell membrane. Cell membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • 5 HT 3 antibody
    • 5 HT3 receptor antibody
    • 5 HT3A antibody
    • 5 HT3A receptor antibody
    • 5 HT3RA antibody
    • 5 hydroxytryptamine (serotonin) receptor 3A antibody
    • 5-HT-3 antibody
    • 5-HT3-A antibody
    • 5-HT3A antibody
    • 5-HT3R antibody
    • 5-hydroxytryptamine receptor 3 antibody
    • 5-hydroxytryptamine receptor 3A antibody
    • 5HT receptor antibody
    • 5HT3 serotonin receptor antibody
    • 5HT3A_HUMAN antibody
    • 5HT3R antibody
    • HTR3 antibody
    • Htr3a antibody
    • Serotonin receptor 3A antibody
    • Serotonin-gated ion channel receptor 3a antibody
    • Serotonin-gated ion channel receptor antibody
    see all

Anti-5HT3A receptor antibody images

  • All lanes : Anti-5HT3A receptor antibody (ab45314) at 1 µg/ml

    Lane 1 : Human brain tissue lysate - total protein (ab29466)
    Lane 2 : Human testis tissue lysate - total protein (ab30257)
    Lane 3 : Human heart tissue lysate - total protein (ab29431)
    Lane 4 : Human skeletal muscle tissue lysate - total protein (ab29330)

    Lysates/proteins at 10 µg per lane.

    Secondary
    IRDye 680 Conjugated Goat Anti-Rabbit IgG (H+L) at 1/10000 dilution

    Performed under reducing conditions.

    Predicted band size : 55 kDa
    Observed band size : 40,55 kDa (why is the actual band size different from the predicted?)
  • IHC image of 5HT3A staining in human hippocampus FFPE section, performed on a BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab45314, 1µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

References for Anti-5HT3A receptor antibody (ab45314)

This product has been referenced in:
  • Ozcan CU  et al. Evaluation of the relation between interstitial cells of cajal (CD117) and serotonin receptor (5HT-3A) with postfundoplication dysphagia. Int J Surg 13:137-41 (2015). Read more (PubMed: 25498492) »

See 1 Publication for this product

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"