VSTM2A Protein, Human (E84K, HEK293, His)

The VSTM2A protein is a key player in early white and brown preadipocyte differentiation and actively promotes adipogenesis by upregulating the transcription factor PPARG. This regulation operates in BMP4-dependent signaling pathways, highlighting the complex molecular mechanisms involved in differentiation. VSTM2A Protein, Human ( E84K, HEK293, His) is the recombinant human-derived VSTM2A protein, expressed by HEK293 , with C-6*His labeled tag and E84K mutation.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: HEK293
  • 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 VSTM2A protein is a key player in early white and brown preadipocyte differentiation and actively promotes adipogenesis by upregulating the transcription factor PPARG. This regulation operates in BMP4-dependent signaling pathways, highlighting the complex molecular mechanisms involved in differentiation. VSTM2A Protein, Human ( E84K, HEK293, His) is the recombinant human-derived VSTM2A protein, expressed by HEK293 , with C-6*His labeled tag and E84K mutation.

Background

VSTM2A, a key player in the early stages of white and brown preadipocyte cell differentiation, actively contributes to adipogenic commitment by upregulating the expression of the transcription factor PPARG. This regulatory role occurs within a BMP4-dependent signaling pathway, emphasizing the intricate molecular mechanisms involved in the differentiation process. Furthermore, VSTM2A functions as a homodimer, potentially indicating its involvement in complex protein-protein interactions critical for its regulatory activities.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • VSTM2A (S25-F244, E84K)
      Accession # Q8TAG5-2
    • 6*His
    • C-term
  • Protein Length

    Partial

  • Synonyms

    VSTM2A; V-Set And Transmembrane Domain Containing 2A; VSTM2; V-Set And Transmembrane Domain-Containing Protein 2A; V-Set And Transmembrane Domain Containing 2; MGC33530; Hypothetical Protein MGC33530

  • AA Sequence

    SQAKFTEFPRNVTATEGQNVEMSCAFQSGSASVYLEIQWWFLRGPEDLDPGAEGAGAQVKLLPDRDPDSDGTKISTVKVQGNDISHKLQISKVRKKDEGLYECRVTDANYGELQEHKAQAYLKVNANSHARRMQAFEASPMWLQDMKPRKNVSAAIPSSIHGSANQRTHSTSSPQVVAKIPKQSPQSGMETHFEPFILPLTNAPQKGQSYRVDRFMNGDF

  • Predicted Molecular Mass

    25.5 kDa

  • Molecular Weight

    Approximately 31-50 kDa, based on SDS-PAGE under reducing conditions.

  • Glycosylation

    Yes

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

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 a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

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

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

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

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