TFF3 Protein, Mouse (HEK293, His)

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Based on 1 Customer Validation

TFF3 Protein maintains and repairs the intestinal mucosa, promoting epithelial cell mobility as a motogen.TFF3's monomer form has functional properties, while its homodimeric form enhances cellular responses for intestinal lining integrity.TFF3's involvement in mucosal homeostasis and repair highlights its significance in gastrointestinal tract dynamics.TFF3 Protein, Mouse (HEK293, His) is the recombinant mouse-derived TFF3 protein, expressed by HEK293 , with C-6*His labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • 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

TFF3 Protein maintains and repairs the intestinal mucosa, promoting epithelial cell mobility as a motogen.TFF3's monomer form has functional properties, while its homodimeric form enhances cellular responses for intestinal lining integrity.TFF3's involvement in mucosal homeostasis and repair highlights its significance in gastrointestinal tract dynamics.TFF3 Protein, Mouse (HEK293, His) is the recombinant mouse-derived TFF3 protein, expressed by HEK293 , with C-6*His labeled tag.

Background

TFF3 Protein plays a vital role in the maintenance and repair of the intestinal mucosa, actively contributing to the healing processes by promoting the mobility of epithelial cells, acting as a motogen. As a monomer, TFF3 exhibits individual functional properties, while its homodimeric form, connected by disulfide bonds, likely enhances its capabilities in facilitating cellular responses crucial for the integrity and restoration of the intestinal lining. The involvement of TFF3 in these processes underscores its significance in the dynamic mechanisms of mucosal homeostasis and repair within the gastrointestinal tract.

MCE Validation Data

  • Purity - SDS-PAGE

    Purity - SDS-PAGE

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

Technical Parameters

  • Species Mouse
  • Source HEK293
  • Tag C-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • TFF3 (A23-F81)
      Accession # Q62395
    • 6*His
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    TFF3; Polypeptide P1.B; Trefoil Factor 3; TFI; ITF; Intestinal Trefoil Factor; HITF; HP1.B; Trefoil Factor 3 (Intestinal); P1B

  • AA Sequence

    ADYVGLSPSQCMVPANVRVDCGYPSVTSEQCNNRGCCFDSSIPNVPWCFKPLQETECTF

  • Predicted Molecular Mass

    7.3 kDa

  • Molecular Weight

    Approximately 11 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

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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