Recombinant Mouse DKK1 Protein (His Tag)
Beta LifeScience
SKU/CAT #: BLPSN-1619
Recombinant Mouse DKK1 Protein (His Tag)
Beta LifeScience
SKU/CAT #: BLPSN-1619
Collections: Other recombinant proteins, Recombinant proteins
Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.
Product Overview
Tag | His |
Host Species | Mouse |
Accession | NP_034181.2 |
Synonym | mdkk-1 |
Background | Dickkopf (DKK) family proteins, consisting of DKK-1, DKK-2, DKK-3 and DKK-4, function as secreted Wnt antagonists by inhibiting Wnt coreceptors LRP5/6. DKK-1, DKK-2, and DKK-4 also bind cell surface Kremen-1 or Kremen-2 and promote the internalization of LRP5/6. Dickkopf related protein 1 (DKK-1) was initially identified as an inducer of head formation in Xenopus embryos. DKK-1 protein modulates Wnt signaling pathway during embryonic development. Increased levels of DKK-1 are found in the majority of lung cancers, esophageal squamous cell carcinomas, and hormone-resistant breast cancers, while DKK-1 expression is decreased in malignant melanoma and colorectal cancers. |
Description | A DNA sequence encoding the mouse DKK1 (NP_034181.2) (Met1-His272) was expressed with a His tag at the C-terminus. |
Source | HEK293 |
Predicted N Terminal | Thr 32 |
AA Sequence | Met1-His272 |
Molecular Weight | The recombinant mouse DKK1 consists of 252 a.a. and predicts a molecular mass of 27.6 kDa. |
Purity | >95% as determined by SDS-PAGE. |
Endotoxin | < 1.0 EU per μg protein as determined by the LAL method. |
Bioactivity | Measured by its ability to inhibit recombinant rmWnt3a induced alkaline phosphatase production by C3H10T 1/2 cells. The ED50 for this effect is 0.05-0.3 ug/mL. |
Formulation | Lyophilized from sterile PBS, pH 7.4.. |
Stability | The recombinant proteins are stable for up to 1 year from date of receipt at -70°C. |
Usage | For Research Use Only |
Storage | Store the protein under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |