FGFRL1 Protein, Human (HEK293, His)

The FGFRL1 protein negatively affects cell proliferation, revealing its role as a potential regulator during cell growth. In addition, it interacts with FGF2, showing significant but low affinity for this fibroblast growth factor. FGFRL1 Protein, Human (HEK293, His) is the recombinant human-derived FGFRL1 protein, expressed by HEK293 , with C-6*His labeled tag.

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 FGFRL1 protein negatively affects cell proliferation, revealing its role as a potential regulator during cell growth. In addition, it interacts with FGF2, showing significant but low affinity for this fibroblast growth factor. FGFRL1 Protein, Human (HEK293, His) is the recombinant human-derived FGFRL1 protein, expressed by HEK293 , with C-6*His labeled tag.

Background

FGFRL1 (Fibroblast Growth Factor Receptor-Like 1) is a protein known for its negative regulatory effect on cell proliferation. Unlike typical fibroblast growth factor receptors, FGFRL1 exhibits low-affinity interactions with FGF2, a member of the fibroblast growth factor family. This distinct binding characteristic suggests a unique role for FGFRL1 in modulating cellular responses to FGF signaling, potentially influencing cell growth and differentiation. The negative impact on cell proliferation implicates FGFRL1 as a regulatory component in cellular processes, and its interaction with FGF2 highlights its potential involvement in fine-tuning FGF-mediated signaling pathways.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • FGFRL1 (A25-P378)
      Accession # Q8N441
    • 6*His
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    FGFRL1; FGF Receptor-Like Protein 1; Fibroblast Growth Factor Receptor Like 1; FGFR-Like Protein; FGFR5; FGFR-5; Fibroblast Growth Factor Receptor 5; FHFR; Fibroblast Growth Factor Receptor-Like 1; FGFRL1 Protein; FGF Homologous Factor Receptor

  • AA Sequence

    ARGPPKMADKVVPRQVARLGRTVRLQCPVEGDPPPLTMWTKDGRTIHSGWSRFRVLPQGLKVKQVEREDAGVYVCKATNGFGSLSVNYTLVVLDDISPGKESLGPDSSSGGQEDPASQQWARPRFTQPSKMRRRVIARPVGSSVRLKCVASGHPRPDITWMKDDQALTRPEAAEPRKKKWTLSLKNLRPEDSGKYTCRVSNRAGAINATYKVDVIQRTRSKPVLTGTHPVNTTVDFGGTTSFQCKVRSDVKPVIQWLKRVEYGAEGRHNSTIDVGGQKFVVLPTGDVWSRPDGSYLNKLLITRARQDDAGMYICLGANTMGYSFRSAFLTVLPDPKPPGPPVASSSSATSLPWP

  • Predicted Molecular Mass

    39.9 kDa

  • Molecular Weight

    Approximately 65 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)
×
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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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