TAS2R14; Taste receptor type 2 member 14; T2R14; Taste receptor family B member 1; TRB1
Raised in
Rabbit
Species Reactivity
Human
Immunogen
Synthesized peptide derived from the Internal region of Human T2R14.
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated
Isotype
IgG
Purification Method
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Tested Applications
WB, IF, ELISA
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Receptor that may play a role in the perception of bitterness and is gustducin-linked. May play a role in sensing the chemical composition of the gastrointestinal content. The activity of this receptor may stimulate alpha gustducin, mediate PLC-beta-2 activation and lead to the gating of TRPM5.
Gene References into Functions
We observed that the homozygous carriers of the (G) allele of the TAS2R14-rs3741843 polymorphism showed a decreased sperm progressive motility compared to heterozygotes and (A) homozygotes.PMID:29040583
These data indicate that, unlike in taste cells, TAS2Rs couple to the prevalent G proteins, Galphai1, Galphai2, and Galphai3, with no evidence for functional coupling to Galphagust.PMID:28145731
Heterologously expressed T2R14 responds to multiple flavones. These flavones also activate T2R14-driven calcium signals in primary cells that activate nitric oxide production to increase ciliary beating and mucociliary clearance.PMID:28373278
Thus the beta2AR acts as a double-edged sword: increasing TAS2R14 cell surface expression, but when activated by beta-agonist, partially offsetting the expression phenotype by direct receptor:receptor desensitization of TAS2R14 function.PMID:27342779
Probing the Binding Pocket of the Broadly Tuned Human Bitter Taste Receptor TAS2R14 by Chemical Modification of Cognate Agonists.PMID:26825540
TAS2R14 and TAS2R39 were activated by isoflavones and other isoflavonoids.PMID:21942422
These results point to a potential route of action by which components of Hoodia might influence appetite control; the natural taste receptor antagonist was identified for further studies as an appetite suppressant.PMID:20930049
no evidence of statistically significant associations between polymorphisms in the TAS2R14 gene and colon cancer riskPMID:20534144
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Subcellular Location
Membrane; Multi-pass membrane protein.
Protein Families
G-protein coupled receptor T2R family
Tissue Specificity
Expressed in subsets of taste receptor cells of the tongue and palate epithelium and exclusively in gustducin-positive cells. Expressed in testis.