GDF-15 Protein, Canine (His)

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GDF-15 protein is an important member of the TGF-β family and plays a crucial role in cell growth, differentiation and immune regulation. His research has enhanced our understanding of the signaling pathways associated with the TGF-β superfamily and provided insights into its unique contribution to cellular homeostasis. GDF-15 Protein, Canine (His) is the recombinant canine-derived GDF-15 protein, expressed by E. coli , with N-His labeled tag.

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

GDF-15 protein is an important member of the TGF-β family and plays a crucial role in cell growth, differentiation and immune regulation. His research has enhanced our understanding of the signaling pathways associated with the TGF-β superfamily and provided insights into its unique contribution to cellular homeostasis. GDF-15 Protein, Canine (His) is the recombinant canine-derived GDF-15 protein, expressed by E. coli , with N-His labeled tag.

Background

The GDF-15 Protein is a significant member of the TGF-beta family, underscoring its crucial role in diverse cellular processes, including cell growth, differentiation, and immune regulation. As part of this family, GDF-15 likely shares conserved structural and functional features with related proteins, emphasizing its involvement in signaling pathways associated with the TGF-beta superfamily. The classification within the TGF-beta family underscores its specific designation within the broader context of growth factors, providing insights into its unique contributions to cellular homeostasis. The study of GDF-15 contributes to our understanding of its role in various physiological and pathological conditions, offering potential applications in cancer research, inflammation, and metabolic disorders. Further exploration of GDF-15's role holds promise for enhancing our knowledge of its contributions to both normal physiology and disease states.

Verified Bioactivity

1. Immobilized Canine GDF15, His Tag at 1 μg/mL (100 μl/Well) on the plate. Dose response curve for Anti-GDF15 Antibody, hFc Tag with the EC50 of 6.7 ng/ml determined by ELISA.
2. Immobilized Canine GDF15, His Tag at 1 μg/mL (100 μl/Well) on the plate. Dose response curve for Human GFRAL, hFc Tag with the EC50 of 48.3 ng/mL determined by ELISA.

Technical Parameters

  • Species Canine
  • Source E. coli
  • Tag N-8*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 8*His
    • GDF-15 (A197-V307)
      Accession # A0A8C0TNP6
    • C-term
  • Protein Length

    Full Length of Cystine-knot cytokine

  • Synonyms

    GDF15; Placental Bone Morphogenetic Protein; Growth Differentiation Factor 15; Macrophage Inhibitory Cytokine 1; MIC-1; NSAID-Activated Gene 1 Protein; NAG-1; NSAID-Regulated Gene 1 Protein; PTGFB; Placental TGF-Beta; PLAB; GDF-15; MIC1; NRG-1; PDF; NSAID

  • AA Sequence

    ARDGCPLGEGRCCRLQSLRASLQDLGWANWVVAPRELDVRMCVGACPSQFRSANTHAQMQARLHGLNPDAAPAPCCVPASYEPVVLMHQDSDGRVSLTPFDDLVAKDCHCV

  • Predicted Molecular Mass

    13.1 kDa

  • Molecular Weight

    Approximately 15-20 kDa under reduced (R) conditions, 23-26 kDa under non reducing (N) conditions, based on SDS-PAGE.

  • Purity

    ≥ 95%, as determined by Bis-Tris PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 50 mM HAc, pH 2.9, 8% trehalose.

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 50 mM HAc.

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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