Follistatin is a secreted protein that binds to ligands of the TGF-β family and regulates their activity by inhibiting their access to signaling receptors. It was originally discovered as activin antagonists whose activity suppresses expression
Source:
E. Coli
Gene name:
FST
Contents:
Protein concentration verified by UV Spectroscopy and/or SDS-PAGE gel.
Form:
Solid; white powder or thin/invisible film
Purification:
N/A
Storage:
Store in -20°C for long term storage. After reconstitution, store in 4°C for short term usage within a few days. Avoid freeze-thaw cycles.
Application:
Cell Culture
Synonyms:
Follistatin;FS;Activin-binding protein;FST; FS, activin-binding protein
Subcellular localization:
Secreted.
Tissue specificity:
Isoform 1 is the predominant isoform in serum but is undetectable in follicular fluid. .
BackgroundFollistatin is a secreted protein that binds to ligands of the TGF-β family and regulates their activity by inhibiting their access to signaling receptors. It was originally discovered as activin antagonists whose activity suppresses expression
SourceE. Coli
Gene nameFST
ContentsProtein concentration verified by UV Spectroscopy and/or SDS-PAGE gel.
FormSolid; white powder or thin/invisible film
PurificationN/A
StorageStore in -20°C for long term storage. After reconstitution, store in 4°C for short term usage within a few days. Avoid freeze-thaw cycles.
ApplicationCell Culture
SynonymsFollistatin;FS;Activin-binding protein;FST; FS, activin-binding protein
Subcellular localizationSecreted.
Tissue specificityIsoform 1 is the predominant isoform in serum but is undetectable in follicular fluid. .
Uniprot IDP19883
Other SizeVarious Sizes, Please contact us for more details