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Catalog Number | KMH1119 |
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Product Name | Recombinant Human FSTL1 Protein, His Tag |
Product Description | Recombinant Human FSTL1 Protein, His Tag (KMH1119) contains the human FSTL1(Glu21-Ile308) was fused with the C-terminal His Tag and expressed in E. coli. |
Molecular Name | FSTL1 |
Uniprot ID | Q12841 |
Alias | FRP, FSL1, OCC1, OCC 1, tsc36, MIR198, follistatin like 1 |
Protein Family | Other protein |
Size | 50ug, 100ug |
Species | Human |
Host | E. coli |
Molecular Weight | 31.68 kDa |
Purity | ≥90% as determined by SDS-PAGE |
Endotoxin | Please contact our customer service for more information. |
Cross-Reactivity | No cross-reactivity with other antigens or proteins. |
Buffer | PBS |
Purification | Affinity Purification |
Background | Follistatin-like 1, also known as FSTL1, is an activin-binding protein with similarity to follistatin. It contains an FS module, a follistatin-like sequence containing ten conserved cysteine residues, two EF-hand domains, a Kazal-like domain and a VWFC domain. This heparin binding protein is involved in the BMP signaling pathway, and may modulate the action of some growth factors on cell proliferation and differentiation. FSTL1 is thus suggested as a regulator of early mesoderm patterning, somitogenesis, myogenesis and neural development. FSTL1 is ubiquitously expressed in the majority of tissues in adult, with strongly expressed level in the mesenchymal component and excluded from the epithelium. In addition, this protein is thought to be an autoantigen associated with rheumatoid arthritis. |
Storage | Store the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles. |