FRK, Active recombinant protein
FRK, fyn-related kinase
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Primary Accession | P42685 |
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Concentration | 0.1 |
Calculated MW | 60.0 kDa |
Gene ID | 2444 |
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Gene Symbol | FRK |
Other Names | FRK, fyn-related kinase, FYN-related kinase, Nuclear tyrosine protein kinase RAK, Protein-tyrosine kinase 5 |
Source | Baculovirus (Sf9 insect cells) |
Assay&Purity | SDS-PAGE; ≥90% |
Assay2&Purity2 | HPLC; |
Recombinant | Yes |
Format | Liquid |
Storage | -80°C; Recombinant protein stored in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 0.25mM DTT, 0.1mM EGTA, 0.1mM EDTA, 0.1mM PMSF, 25% glycerol. |
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Provided below are standard protocols that you may find useful for product applications.
Background
FRK (fyn-related kinase) or Rak is a nuclear tyrosine kinase and member of the Src sub-family. Restricted expression of FRK is detected in a broad range of cell lines with highest levels in epithelial cells. Increased expression of FRK has been shown in breast and renal cell carcinoma cell lines. In addition the retinoblastoma tumor susceptibility gene product pRb associates with FRK in vitro and in vivo (1). Overexpression of FRK in β-cells from the pancreas increases the susceptibility of these cells to β-cell-toxic events (hallmark of Type I diabetes)(2).
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