IGFL2 Protein, Human (HEK293, N-hFc)

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The IGFL2 protein emerged as a potential ligand for the IGFLR1 cell membrane receptor, suggesting a role in mediating cell signaling events. As a putative ligand, IGFL2 is primed to interact with the IGFLR1 receptor, suggesting involvement in cellular responses and signaling cascades. IGFL2 Protein, Human (HEK293, N-hFc) is the recombinant human-derived IGFL2, expressed by HEK293, with N-hFc labeled tag. The total length of IGFL2 Protein, Human (HEK293, N-hFc) is 94 a.a..

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 IGFL2 protein emerged as a potential ligand for the IGFLR1 cell membrane receptor, suggesting a role in mediating cell signaling events. As a putative ligand, IGFL2 is primed to interact with the IGFLR1 receptor, suggesting involvement in cellular responses and signaling cascades. IGFL2 Protein, Human (HEK293, N-hFc) is the recombinant human-derived IGFL2, expressed by HEK293, with N-hFc labeled tag. The total length of IGFL2 Protein, Human (HEK293, N-hFc) is 94 a.a..

Background

IGFL2 Protein emerges as a potential ligand for the IGFLR1 cell membrane receptor, indicating a potential role in mediating cell signaling events. As a putative ligand, IGFL2 is poised to interact with the IGFLR1 receptor on the cell membrane, suggesting involvement in cellular responses and signaling cascades. The identification of IGFL2 as a potential ligand underscores its significance in cell communication and regulatory processes, highlighting the need for further exploration to unravel the specific molecular interactions and functions that IGFL2 may exert in various cellular contexts.

Verified Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human IGFLR1 at 2 µg/mL can bind Human IGFL2. The ED50 for this effect is 1.811 μg/mL.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag N-hFc
  • Accession
  • Gene ID
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    IGFL2; Insulin Growth Factor-Like Family Member 2; IGF Like Family Member 2; VPRI645; UNQ645

  • AA Sequence

    PAGSEPWLCQPAPRCGDKIYNPLEQCCYNDAIVSLSETRQCGPPCTFWPCFELCCLDSFGLTNDFVVKLKVQGVNSQCHSSPISSKCESRRRFP

  • Predicted Molecular Mass

    36.6 kDa

  • Molecular Weight

    Approximately 40 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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