IL-22 Protein, Mouse, Recombinant (E. coli) is expressed in E. coli expression system. The predicted molecular weight is 15 KDa and the accession number is Q9JJY9.
| 説明 |
IL-22 Protein, Mouse, Recombinant (E. coli) is expressed in E. coli expression system. The predicted molecular weight is 15 KDa and the accession number is Q9JJY9. |
| Species |
Mouse
|
| Expression Host |
E. coli
|
| Tag |
None
|
| Accession Number |
Q9JJY9
|
| 別名 |
IL-TIF Alpha, Il22a, IL-22, Iltifa, IL-TIF, IL-22a, IL-10-Related T-Cell-Derived-Inducible Factor, Il22, Interleukin-22a, Interleukin-22, Iltif, IL-TIF α
|
| Amino Acid |
Leu34-Val179
|
| Construction |
Recombinant Mouse Interleukin-22 is produced by our E.coli expression system and the target gene encoding Leu34-Val179 is expressed.
|
| Protein Purity |
Greater than 95% as determined by reducing SDS-PAGE. Greater than 95% as determined by SEC-HPLC.
|
| 分子量 |
15 KDa, reducing conditions
|
| Endotoxin |
Less than 0.001 ng/µg (0.01 EU/µg) as determined by LAL test.
|
| Formulation |
Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.0.
|
| Reconstitution |
Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100μg/ml.
Dissolve the lyophilized protein in distilled water.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
|
| Stability & Storage |
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.
Reconstituted protein solution can be stored at 2-8°C for 2-7 days.
Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
|
| Shipping |
The product is shipped at ambient temperature.
Upon receipt, store it immediately at the temperature listed below.
|
| Research Background |
Interleukin-22 (IL-22) was initially identified as a gene induced by IL-9 in mouse T cells and mast cells. Mouse IL-22 cDNA encodes a 179 amino acid residue protein with a putative 33 amino acid signal peptide that is cleaved to generate a 147 amino acid mature protein that shares approximately 79% and 22% sequence identity with human IL22 and IL10, respectively. IL22 has been shown to activate STAT-1 and STAT-3 in several hepatoma cell lines and up-regulate the production of acute phase proteins. IL-22 is produced by normal mouse T cells upon Con A activation. Mouse IL-22 expression is also induced in various organs upon lipopolysaccharide injection, suggesting that IL-22 may be involved in inflammatory responses. The functional IL-22 receptor complex consists of two receptor subunits, IL-22R (previously an orphan receptor named CRF2-9) and IL-10Rβ (previously known as CRF2-4), belonging to the class II cytokine receptor family.
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