To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.
Specifications
- Protein/peptide type:Recombinant
- Source:E. coli
- Species:Human
- Size:0.002 mg
- Biological activity:Biological activity was determined by its ability to activate STAT following receptor - ligand interaction.
- Protein synonyms:NG.1|IL-10C|Melanoma differentiation-associated protein-like protein|ZMDA1|IL-19|MDA1|Interleukin-19
- Protein/peptide name:IL19
- Purity:>98%
- Formulation:Lyophilized
- Cat. no.:10072-844
- Supplier No.:40-264
Specifications
About this item
IL-19 belongs to the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences but they are dissimilar in their biological functions. Preliminary data suggests that IL-19 is a proinflammatory cytokine because it up-regulates IL-6 and TNF-α and induces apoptosis through TNF-α. IL-19 signals through the type I IL-20R. Human and murine IL-19 share 71% amino acid sequence identity. Recombinant human IL-19 is a 17.9 kDa protein containing 153 amino acid residues. In solution IL-19 exists predominantly as a non-disulfide-linked dimer.
Store in working aliquots at -20°C. Avoid freeze/thaw cycles.