Recombinant Rat IL20
Cat. No. | Z300165 |
Name | Recombinant Rat IL20 |
Description | IL-19 and IL-20 are mainly produced by activated monocytes , IL-24 is produced by Th2 cells, monocytes, and melanocytic cells , and IL-22 and IL-26 are primarily produced by activated T cells. Like IL-10, these class II cytokines signal through heterodimeric receptors. Overexpression of IL-20 in transgenic mice causes neonatal death as well as skin abnormalities, including aberrant epidermal differentiation. IL-20 selectively enhances multipotential hematopoietic progenitors in vitro and in vivo. IL-20 is preferentially expressed in monocytes18 and induces STAT 3 activation through binding to 2 types of IL-20 receptor (R) complexes, either IL- 20R1/IL-20R2 or IL-22R1/IL- 20R2 |
Organism | Rat (R. norvegicus) |
Unit quantity | 10 µg |
Family | IL-10/Interferon Family |
Aliases |
IL-20 Recombinant Rat Interleukin-20 (IL20) |
Gene Symbol | IL20 |
Gene ID | 681112 |
Accession Number | B8K1Y1 |
Source | E. coli |
Species | Rat (R. norvegicus) |
Appearance | Lyophilized Powder |
Molecular Weight | 16 kDa |
Endotoxin Level | <1.0 EU/µg of recombinant protein as determined by the LAL method. |
Purity | >95% as determined by SDS-PAGE |
Formulation | Recombinant Rat Interleukin-20 was lyophilized from a 0.2 μm filtered PBS solution pH 7.5. |
Function | The ED(50) was determined by by a cell proliferation assay using human IL-20R-alpha and human IL-20R-beta co-transfected murine BaF3 pro-B cells, and was found to be less than 0.6 ng/mL, corresponding to a specific activity of 1.7 x 10^6 IU/mg. |
Reconstitution | A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers. |
Storage | The lyophilized protein is stable for at least one year from date of receipt at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles. |
Usage | For research use only. Not for diagnostic or therapeutic use. |
Material Citation | If use of this material results in a scientific publication, please cite the material in the following manner: Applied Biological Materials Inc, Cat. No. Z300165 |
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