Human NRG1-alpha protein

• Catalog Number: orb223845
• Category: Proteins
• Description: Recombinant Human NRG1-alpha protein
• Tested applications: SDS-PAGE
• Reactivity: Human
• Purity: > 97% by SDS-PAGE and HPLC analyses.
• Conjugation: Unconjugated
• MW: 7.4 kDa
• Target: Human NRG1-alpha
• Source: E. coli
• Biological Activity: Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using serum free human MCF-7 cells is less than 40 ng/ml, corresponding to a specific activity of iO 2.5 iN 104 IU/mg.
• Storage: Store at 4°C for up to two weeks. For long term storage, aliquot and store at -20°C, avoid freeze/thaw cycles.
• Buffer/Preservatives: Sterile Filtered White lyophilized (freeze-dried) powder.
• Note: For research use only
• Expiration Date: 6 months from date of receipt.

SDS-PAGE analysis of Human NRG1-alpha protein