IGSF11 Protein, Human (Biotinylated, Fc-Avi)

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IGSF11 Protein functions as a cell adhesion molecule, facilitating cellular adhesion through homophilic interactions. It also stimulates cell growth, suggesting its role in regulating cellular proliferation. IGSF11 Protein, Human (Biotinylated, Fc-Avi) is the recombinant human-derived IGSF11 protein, expressed by E. coli , with C-Avi, C-hFc labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • 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

IGSF11 Protein functions as a cell adhesion molecule, facilitating cellular adhesion through homophilic interactions. It also stimulates cell growth, suggesting its role in regulating cellular proliferation. IGSF11 Protein, Human (Biotinylated, Fc-Avi) is the recombinant human-derived IGSF11 protein, expressed by E. coli , with C-Avi, C-hFc labeled tag.

Background

IGSF11 Protein serves as a cell adhesion molecule by engaging in homophilic interactions, facilitating cellular adhesion processes. Additionally, it plays a role in stimulating cell growth, implying its involvement in the regulation of cellular proliferation.

Verified Bioactivity

Immobilized Biotinylated Human VSIG3 Fc-Avi at 5 μg/mL (100 μL/well) on Streptavidin precoated (0.5 μg/well) plate can bind Human B7-H5 mFc with a linear range of 0.039-0.625 μg/mL.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag C-Avi;C-hFc
  • Accession
  • Gene ID
  • Protein Length

    Extracellular Domain

  • Conjugation

    Biotin

  • Synonyms

    IGSF11; CXADRL1; Immunoglobulin Superfamily Member 11; BTIGSF; VSIG3; Brain And Testis-Specific Immunoglobin Superfamily Protein; BT-IgSF; V-Set And Immunoglobulin Domain Containing 3; Igsf13; Immunoglobulin Superfamily, Member 11; CT119; Alternative Protein IGSF11; Brain And Testis-Specific Immunoglobulin Superfamily Protein; CXADR Like 1; V-Set And Immunoglobulin Domain-Containing Protein 3; Bt-IGSF; Cancer/Testis Antigen 119; IgSF11; MGC35227

  • AA Sequence

    LEVSESPGSIQVARGQPAVLPCTFTTSAALINLNVIWMVTPLSNANQPEQVILYQGGQMFDGAPRFHGRVGFTGTMPATNVSIFINNTQLSDTGTYQCLVNNLPDIGGRNIGVTGLTVLVPPSAPHCQIQGSQDIGSDVILLCSSEEGIPRPTYLWEKLDNTLKLPPTATQDQVQGTVTIRNISALSSGLYQCVASNAIGTSTCLLDLQVISPQPRNIG

  • Predicted Molecular Mass

    51.5 kDa

  • Molecular Weight

    Approximately 60 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 50 mM Tris, 100 mM Glycine, 25 mM Arginine, 150 mM NaCl, pH 7.5, 10% trehalose.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

Endotoxin Level

/

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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