Mouse DKK4 ELISA Kit PicoKine®
ELISA Kit supplied by Boster Bio Read more ›

Product Description
DKK4 is a membersof the Dickkopf family which are negative regulators of the growth-promoting Wnt / beta-catenin signaling pathway. By FISH, the DKK4 gene was mapped to chromosome 8p11.2-p11.1. The secreted protein contains two cysteine rich regions and is involved in embryonic development through its interactions with the Wnt signaling pathway. Activity of this protein is modulated by binding to the Wnt co-receptor and the co-factor kremen 2. The expression of DKK4 was significantly reduced in hepatocellular carcinomas (HCCs), particularly in HCCs that showed cytoplasmic beta- catenin accumulation. DKK4 expression was also reduced in HCC cell lines. Ectopic expression of DKK4 in 2 HCC cell lines reduced beta-catenin and cyclin D1 protein levels and attenuated beta-catenin activity in reporter gene assays.
Product information
| Supplier | Boster Bio |
|---|---|
| ABMIUM evidence status | ABMIUM Verified™ collaborator-tested data |
| Catalogue reference | EK1578 |
| Product category | PicoKine® ELISA Kits |
| Reactive species | Mouse |
| Tested applications | ELISA |
| Gene name | Dkk4 |
| Protein name | Dickkopf-related protein 4 |
| Sample type | cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). |
| Assay range | 78 pg/ml - 5,000 pg/ml |
| Sensitivity | <10 pg/ml |
| Specificity | Natural and recombinant mouse DKK4 |
| Immunogen | Expression system for standard: NS0; Immunogen sequence: L19-I221 |
| 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 | Q8VEJ3 |
| NCBI Gene ID | 234130 |
Available variants
| Conjugation | Size |
|---|---|
| Not applicable | 96 wells/kit, with removable strips. |
Key Facts
| Target | Dickkopf-related protein 4 |
| Also known as | Dickkopf 4; Dickkopf related protein 4; DKK 4; DKK4; hDkk 4 |
| Species reactivity | Mouse |
| Purity | Natural and recombinant mouse DKK4 |
| 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 | 78 pg/ml - 5,000 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.