Recombinant Hamster IL4 Protein, Met1-Phe147, C-His tagged

• Cat.No.: IL4-017H
• Product Overview: Recombinant Hamster IL4 Protein (Met1-Phe147) with C-His tag was expressed in HEK293.

Specification

• Species: Hamster
• Source: HEK293
• Tag: His
• Protein Length: Met1-Phe147
• Description: Interleukin 4 (IL-4) is a cytokine that that functions as a potent regulator of immunity. It is secreted primarily by mast cells, Th2 cells, eosinophils, and basophils. IL-4 signals through the IL-4R α-chain which activates several pathways. This activation can lead to B cell proliferation, survival of T and B cells and chemokine production. IL-4 has been shown to have a role in allergic asthma through its regulation of TH2 cell proliferation and IgE synthesis, and atopy or excessive IgE production has been associated with elevated levels of IL-4 in response to allergens.
• Form: Lyophilized
• Molecular Mass: Predicted Molecular Mass: 18.5 kDa
  SDS-PAGE: 22.4-31.8 kDa
• Purity: > 95% as analyzed by SDS-PAGE
• Applications: ELISA and Western Blot Analysis
• Notes: For Research Use Only.
• Storage: 2 years at -20 to -80 centigrade as supplied.
  1 month at 4 centigrade after reconstitution with preservative.
  1 year at -20 to -80 centigrade after reconstitution.
• Storage Buffer: Lyophilized from 1×PBS with Trelahose
• Shipping: Ambient
• Reconstitution: Reconstitute at 25 μg/mL in sterile PBS containing at least 0.1% protein

Gene Information

• Gene Name: Il4 interleukin 4 [ Cricetulus griseus (Chinese hamster) ]
• Official Symbol: IL4
• Synonyms: Il4; interleukin 4; interleukin-4
• Gene ID: 100755642
• mRNA Refseq: XM_003498480
• Protein Refseq: XP_003498528
• UniProt ID: Q60440