Overview
| Product name | Biotinylated Recombinant Human Dkk-3 Protein |
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| Catalog No. | RP02554B |
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| Description | Biotinylated Recombinant Human Dkk-3 Protein is produced by Expi293 expression system. The target protein is expressed with sequence (Pro23-Ile350) of Human Dkk-3 fused with a His and Avi tag at the C-terminal. |
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| Purity | > 95% by Tris-Bis PAGE;> 95% by SEC-HPLC |
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| Endotoxin | < 1 EU/μg of the protein by LAL method. |
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| Formulation | Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. |
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| Species | Human |
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| Calculated MW | 39.5 kDa. |
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Background
Dkk-3, also known as REIC (Reduced Expansion in Immortalized Cells), is one of four numbered members of the Dickkopf family of Wnt antagonists.DKKs play an important role in vertebrate development, where they locally inhibit Wnt regulated processes such as antero-posterior axial patterning, limb development, somitogenesis and eye formation. In the adult, Dkks are implicated in bone formation and bone disease, cancer and Alzheimer disease.
Product information
| Synonym | Dickkopf-3; Dkk3; REIC; REICdkk-3; RIG; RIG-like 5-6; RIG-like 7-1; AW061014; C87148 |
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| Expression Host | HEK293 cells |
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| Tag | C-His&Avi |
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| Swiss-Prot | |
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| Gene ID | |
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Usage guide
| Storage | Store at -20℃. Store the lyophilized protein at -20℃ to -80℃ up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week. |
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| Reconstitution | Centrifuge the tube before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles. |
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* For research use only. Not for therapeutic or diagnostic purposes.
