Il13 (NM_008355) Mouse Recombinant Protein

CAT#: TP723749

Purified recombinant protein of Mouse interleukin 13 (Il13)

Product Images

Specifications

Product Data

• Species: Mouse
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Mouse IL-13, the region of Ser26-Phe131, from gene Accession# NM_008355
• Tag: Tag Free
• Predicted MW: 11.7 kDa
• Concentration: lot specific
• Purity: Purity is >98%, as determined by Coomassie stained SDS-PAGE.
• Buffer: 10 mM NaH2PO4, 150 mM NaCl, pH 7.2
• Bioactivity: The ED50 is 1.5 to 3.5 ng/ml, corresponding to a specific activity of 6.6 to 2.85 x 10^5 units/mg, determined by the dose dependent stimulation of TF-1 cells proliferation.
• Endotoxin: Less than 0.01 ng per ug protein as determined by the LAL method
• Storage: Store at -80°C.
• Stability: Unopened vial can be stored between 2°C and 8°C for up to 2 weeks, at -20°C for up to 6 months, or at -70°C or below until the expiration date. Aliquots can be stored between 2°C and 8°C for up to one week and stored at -20°C or colder for up to 3 months. Avoid repeated freeze/thaw cycles.

Reference Data

• RefSeq: NP_032381
• Locus ID: 16163
• UniProt ID: P20109
• Cytogenetics: 11 31.98 cM
• Refseq Size: 1217
• Refseq ORF: 393
• Synonyms: Il-13
• Summary: Cytokine. Inhibits inflammatory cytokine production. Synergizes with IL2 in regulating interferon-gamma synthesis. May be critical in regulating inflammatory and immune responses (By similarity). Positively regulates IL31RA expression in macrophages (PubMed:25847241).[UniProtKB/Swiss-Prot Function]