Recombinant Cattle IL13 protein, His & GST-tagged

• Cat.No.: IL13-854C
• Product Overview: Recombinant Cattle IL13 aa. (Ser21~Asn132) fused with N-terminal His & GST tag was produced in E. coli cells.

Specification

• Species: Cattle
• Source: E.coli
• Tag: GST&His
• Protein Length: Ser21~Asn132
• Form: Freeze-dried powder
• Molecular Mass: 43kDa as determined by SDS-PAGE reducing conditions.
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: > 92%
• Characteristic: The isoelectric point is 9.3.
• 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.
• Concentration: 200μg/mL
• 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: IL13 interleukin 13 [ Bos taurus (cattle) ]
• Official Symbol: IL13
• Synonyms: IL13; interleukin 13; interleukin-13; IL-13
• Gene ID: 281247
• mRNA Refseq: NM_174089.1
• Protein Refseq: NP_776514.1
• UniProt ID: Q9XSV9