Active Recombinant Rat Csf2 protein, His-tagged

• Cat.No.: CSF2-294R
• Product Overview: Recombinant Rat Csf2 protein(Ala18-Lys144), fused with N-terminal His tag, was expressed in HEK293.

Specification

• Species: Rat
• Source: HEK293
• Tag: His
• Protein Length: 18-144 aa
• Form: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
• Bio-activity: Measured in a cell proliferation assay using SP2/O mouse myeloma cells. The ED50 for this effect is 7.5-30 pg/mL.
• Molecular Mass: 15.38 kDa
• Endotoxin: < 1 EU/μg of the protein by LAL method.
• Purity: ≥ 95 % as determined by SDS-PAGE.
• Storage: Store at -20°C.Store the lyophilized protein at -20°C to -80°C up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
• Reconstitution: Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

Gene Information

• Gene Name: Csf2 colony stimulating factor 2 (granulocyte-macrophage) [ Rattus norvegicus ]
• Official Symbol: Csf2
• Synonyms: CSF2; colony stimulating factor 2 (granulocyte-macrophage); granulocyte-macrophage colony-stimulating factor; CSF; colony-stimulating factor; Gmcsf; Gm-csf
• Gene ID: 116630