FGF-1 Protein, Cynomolgus

Fibroblast growth factor 1 is a growth factor and signaling protein encoded by the FGF1 gene. FGF-1 is a ligand of FGFR1 and integrin, and plays an important role in cell survival, division, angiogenesis, differentiation, and migration. FGF-1 induces the phosphorylation and activation of FGFR1, FRS2, MAPK3/ERK1, MAPK1/ERK2, and AKT1, and also stimulates angiogenesis. FGF-1 Protein, Cynomolgus is the recombinant cynomolgus-derived FGF-1 protein, expressed by E. coli , with tag free.

For research use only. We do not sell to patients.
  • Species: Cynomolgus
  • Source: E. coli
  • Storage:
    Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

Fibroblast growth factor 1 is a growth factor and signaling protein encoded by the FGF1 gene. FGF-1 is a ligand of FGFR1 and integrin, and plays an important role in cell survival, division, angiogenesis, differentiation, and migration. FGF-1 induces the phosphorylation and activation of FGFR1, FRS2, MAPK3/ERK1, MAPK1/ERK2, and AKT1, and also stimulates angiogenesis. FGF-1 Protein, Cynomolgus is the recombinant cynomolgus-derived FGF-1 protein, expressed by E. coli , with tag free.

Background

Fibroblast growth factor 1 is a growth factor and signaling protein encoded by the FGF1 gene. FGF-1 protein plays a critical role in the regulation of a variety of cellular processes, including cell survival, division, angiogenesis, differentiation, and migration. It acts as a potent mitogen and as a ligand for FGFR1 and integrin. In the presence of heparin, FGF-1 binds to FGFR1, leading to dimerization and activation through autophosphorylation of tyrosine residues. FGF-1 also binds to the integrin ITGAV: ITGB3, forms a ternary complex with FGFR1 and induces PTPN11 recruitment to the complex. It induces the phosphorylation and activation of FGFR1, FRS2, MAPK3/ERK1, MAPK1/ERK2, and AKT1, and can also stimulate angiogenesis. FGF-1 interacts with a variety of receptors and proteins, including FGFR2, FGFR3, FGFR4, FGFBP1, S100A13, SYT1, LRRC59, CSNKA, CSNKB and FIBP[1][2][3].

Technical Parameters

  • Species Cynomolgus
  • Source E. coli
  • Tag Tag Free
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • FGF-1 (F16-D155)
      Accession # NP_001252958.1
    • C-term
  • Protein Length

    Partial

  • Synonyms

    FGF1; Endothelial Cell Growth Factor, Alpha; Prev. FGFA; Fibroblast Growth Factor 1 (Acidic); Heparin-Binding Growth Factor 1; Acidic Fibroblast Growth Factor; AFGF; HBGF-1; ECGF; FGF-1; ECGF-Beta; Beta-Endothelial Cell Growth Factor; FGF-Alpha; Endotheli

  • AA Sequence

    FNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLAMDTDGLLYGSQTPNEECLFLERLEENHYNTYTSKKHAEKNWFVGLKKNGSCKRGPRTHYGQKAILFLPLPVSSD

  • Predicted Molecular Mass

    16 kDa

  • Molecular Weight

    Approximately 16 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

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

Product Properties

Appearance

Solution

Endotoxin Level

<1 EU/μg, determined by LAL method.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

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)
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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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