Recombinant Mouse Il4 protein, His & GST-tagged

• Cat.No.: Il4-646M
• Product Overview: Recombinant Mouse Il4 aa. (His23~Ser140) fused with N-terminal His & GST tag was produced in E. coli cells.

Specification

• Species: Mouse
• Source: E.coli
• Tag: GST&His
• Protein Length: His23~Ser140
• Form: Freeze-dried powder
• Molecular Mass: 44kDa as determined by SDS-PAGE reducing conditions
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: >98%
• Characteristic: The isoelectric point is 6.8.
• Applications: SDS-PAGE; WB; ELISA; IP; CoIP; Purification; Amine Reactive Labeling.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage buffer: 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% sarcosyl, 5%Trehalose and Proclin300.
• Reconstitution: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.

Gene Information

• Gene Name: Il4 interleukin 4 [ Mus musculus (house mouse) ]
• Official Symbol: Il4
• Synonyms: Il-4; BSF-1; B-cell IgG differentiation factor; B-cell growth factor 1; B-cell stimulatory factor 1; IGG1 induction factor; lymphocyte stimulatory factor 1; interleukin-4
• Gene ID: 16189
• mRNA Refseq: NM_021283.2
• Protein Refseq: NP_067258.1
• UniProt ID: P07750