Purity
Greater than 85% as determined by SDS-PAGE.
Research Area
Epigenetics and Nuclear Signaling
Alternative Names
Il31ra; GlmrInterleukin-31 receptor subunit alpha; IL-31 receptor subunit alpha; IL-31R subunit alpha; IL-31R-alpha; IL-31RA; GLM-R; mGLM-R; Gp130-like monocyte receptor; Gp130-like receptor; Novel cytokine receptor 10; NR10; ZcytoR17
Species
Mus musculus (Mouse)
Expression Region
19-499aa
Target Protein Sequence
VLPTKPENISCVFYFDRNLTCTWRPEKETNDTSYIVTLTYSYGKSNYSDNATEASYSFPRSCAMPPDICSVEVQAQNGDGKVKSDITYWHLISIAKTEPPIILSVNPICNRMFQIQWKPREKTRGFPLVCMLRFRTVNSSHWTEVNFENCKQVCNLTGLQAFTEYVLALRFRFNDSRYWSKWSKEETRVTMEEVPHVLDLWRILEPADMNGDRKVRLLWKKARGAPVLEKTFGYHIQYFAENSTNLTEINNITTQQYELLLMSQAHSVSVTSFNSLGKSQEAILRIPDVHEKTFQYIKSMKAYIAEPLLVVNWQSSIPAVDTWIVEWLPEAAMSKFPALSWESVSQVTNWTIEQDKLKPFTCYNISVYPVLGHRVGEPYSIQAYAKEGTPLKGPETRVENIGLRTATITWKEIPKSARNGFINNYTVFYQAEGGKELSKTVNSHALQCDLESLTRRTSYTVWVMASTRAGGTNGVRINFKT
Note: The complete sequence including tag
sequence, target protein sequence and linker sequence could be provided upon request.
Protein Length
Extracellular Domain
Tag Info
N-terminal 6xHis-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that
we have in stock, however, if you have any special requirement for the format, please remark your
requirement when placing the order, we will prepare according to your demand.
Buffer
Tris-based buffer，50% glycerol
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw
cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature
and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized
form is 12 months at -20°C/-80°C.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.
Description
The production of this recombinant Mouse Il31ra protein is just like all recombinant proteins. The process involved transfecting E.coli cells with DNA vector containing the template of recombinant DNA. The E.coli cells containing the template were then cultured so that they could transcribe and translate the Il31ra protein. N-terminal 6xHis tag was used in the process. The purity is 0.85 determined by SDS-PAGE.
The receptor IL-31RA is the receptor of IL-31, which has been found unregulated in skin and lung fibroblasts from Scleroderma. IL-31 acts via a heterodimeric receptor comprising IL-31RA and oncostatin M, expressed by multiple cell types, and signalling via PI3K, ERK and JAK/STAT pathways. Interleukin (IL)-31 is a cytokine produced mainly by Th2 cells. And it signals via the IL-31RA and oncostatin M receptor β heterodimer. IL-31RA is expressed in both human skin and dorsal root ganglions. IL-31RA is a critical neuroimmune link between Th2 cells and the sensory nerves. Some resports suggested that that IL-31RA is expressed not only in nerve fibres but also in keratinocytes in the dermis from Alzheimer patients. Besides, researchers observed that administration of IL-31 upregulates IL-31RA in dorsal root ganglia and causes severe itch-associated scratching behaviour in mice.
