Recombinant Rat Il4 protein, His & GST-tagged

• Cat.No.: Il4-648R
• Product Overview: Recombinant Rat Il4 aa. (Asn61~Leu111 (Accession # P20096)) fused with N-terminal His & GST tag was produced in E. coli cells.

Specification

• Species: Rat
• Source: E.coli
• Tag: GST&His
• Protein Length: Asn61~Leu111
• Form: Freeze-dried powder
• Molecular Mass: 36kDa as determined by SDS-PAGE reducing conditions
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: >95%
• Characteristic: The isoelectric point is 8.4.
• Applications: SDS-PAGE; WB; ELISA; IP.
• 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: Supplied as lyophilized form in PBS, pH 7.4, containing 5% sucrose, 0.01% sarcosyl.
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.

Gene Information

• Gene Name: Il4 interleukin 4 [ Rattus norvegicus (Norway rat) ]
• Official Symbol: Il4
• Synonyms: Il4e12; B-cell IGG differentiation factor; B-cell growth factor 1; B-cell stimulatory factor 1; BSF-1; IL-4; lymphocyte stimulatory factor 1; interleukin-4
• Gene ID: 287287
• mRNA Refseq: NM_201270.1
• Protein Refseq: NP_958427.1
• UniProt ID: P20096