Human FSTL1/Tsc 36 ELISA Kit PicoKine®
ELISA Kit supplied by Boster Bio Read more ›

Product Description
Follistatin-related protein 1, also called FSTL1 or FRP is a protein that in humans is encoded by the FSTL1 gene. FSTL1 gene is mapped to chromosome 3q13.33 based on an alignment of FSTL1 sequence with the genomic sequence (GRCh37). This gene encodes a protein with similarity to follistatin, an activin-binding protein. It contains an FS module, a follistatin-like sequence containing 10 conserved cysteine residues. This gene product is thought to be an autoantigen associated with rheumatoid arthritis. This gene may modulate the action of some growth factors on cell proliferation and differentiation. It was suggested that fibroblast-secreted FSTL1 acts on macrophages to increase TNF and IL1B production and IL6 activity.
Product information
| Supplier | Boster Bio |
|---|---|
| ABMIUM evidence status | ABMIUM Verified™ collaborator-tested data |
| Catalogue reference | EK0965 |
| Product category | PicoKine® ELISA Kits |
| Reactive species | Human |
| Tested applications | ELISA |
| Gene name | FSTL1 |
| Protein name | Follistatin-related protein 1 |
| Sample type | cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). |
| Assay range | 312 pg/ml - 20,000 pg/ml |
| Sensitivity | <10 pg/ml |
| Specificity | Natural and recombinant human FSTL1 |
| Immunogen | Expression system for standard: NS0; Immunogen sequence: M1-I308 |
| Storage | Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.) |
| UniProt | Q12841 |
| NCBI Gene ID | 11167 |
Available variants
| Conjugation | Size |
|---|---|
| Not applicable | 96 wells/kit, with removable strips. |
Key Facts
| Target | Follistatin-related protein 1 |
| Also known as | follistatin like 1; Follistatin like protein 1; Follistatin related protein 1; FRP; FSL1; FSTL1; TSC-36 |
| Species reactivity | Human |
| Purity | Natural and recombinant human FSTL1 |
| Shelf life | Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.) |
| Sensitivity | <10 pg/ml |
| Detection range | 312 pg/ml - 20,000 pg/ml |
| Sample types |
cell culture supernatantscell lysatesserum and plasma (heparinEDTA).
See sample validation ›
|
Sample Type Validation
4 sample types| Sample Type | SERUM | PLASMA (EDTA) | URINE | CSF | CELL SUPERNATANT |
|---|---|---|---|---|---|
| cell culture supernatants | |||||
| cell lysates | |||||
| serum and plasma (heparin | |||||
| EDTA). |
Specifications
Storage & Stability
Compliance & Certifications
Not intended for diagnostic or therapeutic use.