TRPV3 Protein, Human (Cell-Free, His, Flag)

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The TRPV3 protein is a putative receptor-activated calcium channel that responds to warm temperatures and exhibits increased activity at harmful temperatures above 39 degrees Celsius. It negatively regulates hair growth by inhibiting keratinocyte proliferation, inducing apoptosis, and causing premature degeneration of hair follicles. TRPV3 Protein, Human (Cell-Free, His, Flag) is the recombinant human-derived TRPV3 protein, expressed by E. coli Cell-free , with N-10*His, N-Flag labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli Cell-free
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

The TRPV3 protein is a putative receptor-activated calcium channel that responds to warm temperatures and exhibits increased activity at harmful temperatures above 39 degrees Celsius. It negatively regulates hair growth by inhibiting keratinocyte proliferation, inducing apoptosis, and causing premature degeneration of hair follicles. TRPV3 Protein, Human (Cell-Free, His, Flag) is the recombinant human-derived TRPV3 protein, expressed by E. coli Cell-free , with N-10*His, N-Flag labeled tag.

Background

TRPV3, identified as a putative receptor-activated non-selective calcium-permeant cation channel, responds to innocuous (warm) temperatures and displays heightened activity at noxious temperatures exceeding 39 degrees Celsius. This channel exhibits outward rectification and has been proposed to associate with TRPV1, potentially influencing its activity. Functionally, TRPV3 serves as a negative regulator of hair growth and cycling, as its signaling suppresses keratinocyte proliferation in hair follicles, induces apoptosis, and contributes to premature hair follicle regression (catagen). The possibility of forming a heteromeric channel with TRPV1 further underscores its role in thermosensation and cellular processes. TRPV3's interactions with TRPV1 emphasize its potential involvement in modulating diverse physiological responses.

Technical Parameters

  • Species Human
  • Source E. coli Cell-free
  • Tag N-10*His;N-Flag
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 10*His-Flag
    • TRPV3 (M1-V790)
      Accession # Q8NET8
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    TRPV3; Transient receptor potential cation channel subfamily V member 3; TrpV3; Vanilloid receptor-like 3; VRL-3; OLMS; OLMS1; Transient Receptor Potential Cation Channel, Subfamily V, Member 3; FNEPPK2; Vanilloid Receptor-Related Osmotically Activated Ch

  • AA Sequence

    MKAHPKEMVPLMGKRVAAPSGNPAILPEKRPAEITPTKKSAHFFLEIEGFEPNPTVAKTSPPVFSKPMDSNIRQCISGNCDDMDSPQSPQDDVTETPSNPNSPSAQLAKEEQRRKKRRLKKRIFAAVSEGCVEELVELLVELQELCRRRHDEDVPDFLMHKLTASDTGKTCLMKALLNINPNTKEIVRILLAFAEENDILGRFINAEYTEEAYEGQTALNIAIERRQGDIAALLIAAGADVNAHAKGAFFNPKYQHEGFYFGETPLALAACTNQPEIVQLLMEHEQTDITSRDSRGNNILHALVTVAEDFKTQNDFVKRMYDMILLRSGNWELETTRNNDGLTPLQLAAKMGKAEILKYILSREIKEKRLRSLSRKFTDWAYGPVSSSLYDLTNVDTTTDNSVLEITVYNTNIDNRHEMLTLEPLHTLLHMKWKKFAKHMFFLSFCFYFFYNITLTLVSYYRPREEEAIPHPLALTHKMGWLQLLGRMFVLIWAMCISVKEGIAIFLLRPSDLQSILSDAWFHFVFFIQAVLVILSVFLYLFAYKEYLACLVLAMALGWANMLYYTRGFQSMGMYSVMIQKVILHDVLKFLFVYIVFLLGFGVALASLIEKCPKDNKDCSSYGSFSDAVLELFKLTIGLGDLNIQQNSKYPILFLFLLITYVILTFVLLLNMLIALMGETVENVSKESERIWRLQRARTILEFEKMLPEWLRSRFRMGELCKVAEDDFRLCLRINEVKWTEWKTHVSFLNEDPGPVRRTDFNKIQDSSRNNSKTTLNAFEEVEEFPETSV

  • Predicted Molecular Mass

    93.1 kDa

  • Molecular Weight

    Approximately 93 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 90%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, 0.05% Brij78, 6% trehalose, pH 7.4.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add 5-50% of glycerol (final concentration). Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

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=
Mass (in vial) Mass (in vial)
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Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

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The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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