HPA012867
Anti-HTR2B antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym(s):
Anti-5-HT-2B, Anti-5-hydroxytryptamine receptor 2B, Anti-Serotonin receptor 2B
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All Photos(6)
About This Item
Recommended Products
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
product line
Prestige Antibodies® Powered by Atlas Antibodies
form
buffered aqueous glycerol solution
species reactivity
human
enhanced validation
orthogonal RNAseq
Learn more about Antibody Enhanced Validation
technique(s)
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200
immunogen sequence
TIHALQKKAYLVKNKPPQRLTWLTVSTVFQRDETPCSSPEKVAMLDGSRKDKALPNSGDETLMRRTSTIGKKSVQTISNEQRASKVL
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... HTR2B(3357)
General description
5-hydroxytryptamine receptor 2B (HTR2B) is a 481 amino acid receptor which is expressed in the liver, kidney, lungs and heart. The gene encoding this protein in located on chromosome 2q36.3-2q37.1.
Immunogen
5-hydroxytryptamine receptor 2B recombinant protein epitope signature tag (PrEST)
Application
Anti-HTR2B antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Biochem/physiol Actions
HTR2B (5-hydroxytryptamine receptor 2B) is G-protein coupled receptor for 5-hydroxytryptamine (serotonin). An increased expression of this receptor is seen in idiopathic pulmonary fibrosis. The activated HTR2B regulates intracellular calcium levels and affects the activity of phosphatidylinositol 3-kinase. The pathway also involved in the activation of ryanodine receptors. It has been shown that HTR2B takes part in brain development and contributes to the brain architecture.
Features and Benefits
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Linkage
Corresponding Antigen APREST72721
Physical form
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Legal Information
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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T T Vellinga et al.
Oncogene, 35(40), 5263-5271 (2016-03-22)
Gene expression-based classification systems have identified an aggressive colon cancer subtype with mesenchymal features, possibly reflecting epithelial-to-mesenchymal transition (EMT) of tumor cells. However, stromal fibroblasts contribute extensively to the mesenchymal phenotype of aggressive colon tumors, challenging the notion of tumor
Gaëtan Le-Bel et al.
Experimental eye research, 184, 72-77 (2019-04-20)
Uveal melanoma (UM), although a very rare disease, remains a particularly aggressive type of cancer as near 50% of the UM presenting patients will also develop liver metastases within 15 years from the initial diagnostic. One of the most reliable
The 5-HT2B receptor gene maps to 2q36.3-2q37.1.
M Le Coniat et al.
Genomics, 32(1), 172-173 (1996-02-15)
J D Kursar et al.
Molecular pharmacology, 46(2), 227-234 (1994-08-01)
Clones encoding a portion of the human 5-hydroxytryptamine (5-HT)2B receptor gene were isolated from a human placental genomic library. Based on distribution studies of 5-HT2B receptor mRNA, human uterus cDNA libraries were constructed and screened, resulting in the isolation of
Esther Strating et al.
British journal of cancer, 127(1), 145-155 (2022-03-18)
In colorectal cancer (CRC), the consensus molecular subtype 4 (CMS4) is associated with therapy resistance and poor prognosis. Clinical diagnosis of CMS4 is hampered by locoregional and temporal variables influencing CMS classification. Diagnostic tools that comprehensively detect CMS4 are therefore
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