Recombinant Mouse FSTL1 Protein (His Tag)
Product Specifications
Background
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 TGFβ1 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.
Abbreviation
FSTL1
Synonyms
Follistatin-like protein 1; Follistatin-related protein 1; Fstl1; TGF-beta-inducible protein TSC-36
UniProt
Q62356
Accession Number
Q62356
Expression System
HEK293 Cells
Tag
C-His
Sequence
Glu19-Ile306
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method.
Purity
> 95 % as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
Please refer to the printed manual for detailed information.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Product Datasheet
https://789.bio/ea/zah8rg
Product MSDS
https://789.bio/eb/qTCmDS
Calculated Molecular Weight
33.5 kDa
Observed Molecular Weight
45-58 kDa
Species
Mouse
Available Sizes
Curated Selection
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