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Mouse Recombinant Follistatin-like 1
Mouse Recombinant Follistatin-like 1
Catalog # 75791-858
Supplier:  Prosci
CAS Number:  
Mouse Recombinant Follistatin-like 1
Catalog # 75791-858
Supplier:  Prosci
Supplier Number:  92-648
CAS Number:  

Specifications

  • Protein/Peptide Type:
    Recombinant
  • Species:
    Mouse
  • Size:
    0.05 mg
  • Tag sequence:
    C-6 His tag
  • Storage Conditions:
    Lyophilized protein should be stored at −20 °C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7 °C for 2-7 days. Aliquots of reconstituted samples are stable at −20 °C for 3 months.
  • Endotoxin Content:
    <0.1 ng/ug (1 IEU/ug) as determined by LAL test.
  • Protein Synonyms:
    Follistatin-like protein 1|Fstl1|TGF-beta-inducible protein TSC-36|Follistatin-related protein 1
  • Protein/Peptide Name:
    Follistatin-like 1
  • Purity:
    > 95% as determined by reducing SDS-PAGE
  • Molecular Weight:
    33.5 kD
  • Sequence:
    Glu19-Ile306
  • Formulation:
    Lyophilized from a 0.2 um filtered solution of PBS, pH7.4. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the Lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
  • Cat. No.:
    75791-858
  • Supplier no.:
    92-648

Specifications

About this item

Follistatin-like 1 (FSTL1) is a secreted glycoprotein that has been grouped into the follistatin family of proteins. FSTL1 is composed of a follistatin domain and two non-functional calcium-binding motifs. It was originally cloned as a TGF beta 1 inducible factor but subsequently shown to regulate diverse developmental pathways and tissue homeostasis. Ablation of the FSTL1 gene in the mouse results in several structural developmental defects and neonatal lethality due to respiratory failure. FSTL1 suppresses BMP signaling, but the precise mechanism of its action has not been elucidated. FSTL1 is expressed in the human placenta, mainly in extravillous trophoblasts.

  • Fusion-Tag: C-6 His tag

This recombinant protein can be used for biological assays. For research use only.