Product Browser

Last updated: 2020/1/19

Product Compare

Product Compare Cancel Click this icon to add products to compare list. Select up to 10 products.

Quick Order (Tutorial)

Input Catalog #,
place order here!
Catalog # :
  • Where to buy
  • Choose your location
Bulk order
Custom Services
2019 Next Day Shipping

IFN-alpha 2b (Human) Recombinant Protein BioActive

  • Catalog # : P6256
  • Visit Frequency :
  • Countries :
  • Specification
  • Product Description:
  • Human IFN-alpha 2b (P01563) recombinant protein expressed in E.Coli.
  • Sequence:
  • MCDLPQTHSLGSRRTLMLLAQMRRISLFSCLKDRHDFGFPQEEFGNQFQKAETIPVLHEMIQQIFNLFSTKDSSAAWDETLLDKFYTELYQQLNDLEACVIQGVGVTETPLMKEDSILAVRKYFQRITLYLKEKKYSPCAWEVVRAEIMRSFSLSTNLQESLRSKE
  • Host:
  • Escherichia coli
  • Theoretical MW (kDa):
  • 19.4
  • Form:
  • Lyophilized
  • Purity:
  • ≥ 95%
  • Endotoxin Level:
  • ≤ 1 EUs/ug (Kinetic LAL)
  • Activity:
  • Viral CPE assay using EMC virus on A549 cells

    The values provided above are minimum expected values to pass internal requirements.
  • Quality Control Testing:
  • Reducing and Non-Reducing SDS PAGE
  • Storage Buffer:
  • Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA).
  • Storage Instruction:
  • Stored at -20°C to-80°C for 12 month.
    After reconstitution with sterile water at 0.1 mg/mL, store at -20°C to -80°C for 3 months, store at 4°C for 1 month.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • Result of activity analysis

  • Conformation:
  • Monomer
  • Applications
  • Western Blot
  • Functional Study
  • Application Image
  • Western Blot
  • Functional Study
  • Gene Information
  • Entrez GeneID:
  • 3440
  • Gene Name:
  • IFNA2
  • Gene Alias:
  • IFNA,INFA2,MGC125764,MGC125765
  • Gene Description:
  • interferon, alpha 2
  • Other Designations:
  • OTTHUMP00000021143,alpha-2a interferon,interferon alpha 2b,interferon alpha A
  • RSS
  • YouTube
  • Linkedin
  • Facebook