Analytical Data
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Gene name
TAS2R3
- Application
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Alternative Names
TAS2R3; Taste receptor type 2 member 3; T2R3
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Species
Human
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Source
E. coli
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Tag
GST-tag at N-terminal
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q9NYW6
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AA Sequence
MMGLTEGVFLILSGTQFTLGILVNCFIELVNGSSWFKTKRMSLSDFIITTLALLRIILLCIILTDSFLIEFSPNTHDSGIIMQIIDVSWTFTNHLSIWLATCLGVLYCLKIASFSHPTFLWLKWRVSRVMVWMLLGALLLSCGSTASLINEFKLYSVFRGIEATRNVTEHFRKKRSEYYLIHVLGTLWYLPPLIVSLASYSLLIFSLGRHTRQMLQNGTSSRDPTTEAHKRAIRIILSFFFLFLLYFLAFLIASFGNFLPKTKMAKMIGEVMTMFYPAGHSFILILGNSKLKQTFVVMLRCESGHLKPGSKGPIFS
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Molecular Weight
35.9 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
TAS2R3, a member of the TAS2R gene family, encodes a bitter taste receptor that plays a crucial role in the perception of bitter compounds in humans and other mammals. These receptors are GPCRs (G-protein coupled receptors) and are expressed not only in taste buds but also in various tissues, suggesting broader physiological roles beyond gustation. Research on TAS2R3 is significant as it contributes to our understanding of taste perception, the evolution of dietary preferences, and potential implications for food and drug interactions. Bitter taste perception is pivotal for detecting toxic substances, influencing food intake, and shaping dietary habits. The recombinant expression of TAS2R3 protein provides a valuable tool for studying its signaling mechanisms, ligand binding properties, and interaction with various compounds. Furthermore, insights gained from TAS2R3 studies could enhance flavor development in food industries, paving the way for improved taste profiles and healthier food choices. Additionally, understanding TAS2R3's role could open new avenues in therapeutics, particularly in addressing metabolic disorders and employing taste receptors in drug delivery systems. Thus, the exploration of TAS2R3 recombinant protein not only expands the scientific knowledge of taste biology but also holds potential for practical applications in nutrition and pharmacology.
