Recombinant Human Interleukin-31 protein(IL31) (Active)
Recombinant Human Interleukin-31 protein(IL31) (Active)

Western blot analysis of beta actin in COS7, Jurkat, C6 and 3T3 lysates using beta actin antibody (1:5000 diluted).

Recombinant Human Interleukin-31 protein(IL31) (Active)
Cat：
GS12655
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Type：
Protein
Alias：
IL-31,
Expressed Host：
E.Coli
Species：
Homo sapiens (Human)
Price：
＄
Data Sheet
MSDS
  • Product details
Product Name
Recombinant Human Interleukin-31 protein(IL31) (Active)
Cat
GS12655
Expression Region
Uniorot ID:Q6EBC2(24-164aa)
Alias
IL-31,
Expressed Host
E.Coli
Species
Homo sapiens (Human)
Tag
Tag-Free
Purity
>97% as determined by SDS-PAGE and HPLC.
Endotoxin
Less than 1.0 EU/µg as determined by LAL method.
Buffer
Lyophilized from a 0.2 µm filtered PBS, pH7.4
Biological activity
Fully biologically active when compared to standard. The specific activity is determined by inducing STAT3 activation using human U-87 MG cells. 5 ng/mL of rHuIL-31 can effectively induce STAT3 activation.
Storage
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℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Type
Protein
Purposes
For research use only
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