IFN alpha B2 (Active) Protéine

N° du produit ABIN935510

Cette protéine Recombinant est produite dans Escherichia coli (E. coli).

Aperçu rapide pour IFN alpha B2 (Active) Protéine (ABIN935510)

Antigène: IFN alpha B2

Type de proteíne: Recombinant

Activité biologique: Active

Origine: Humain

Source: Escherichia coli (E. coli)

Pureté: > 95 % pure

Détail du produit

Attributs du produit: Purified recombinant Human IFN alpha B2 protein
Expression System: E.coli
Bioactivity: The EC50 for interferon in a cytopathic effect inhibition assay is ~1 U/mL (Human) and ~5 U/mL (Bovine)

niveau d'endotoxine: < 1 EU/µg

Information d'application

Indications d'application: Each Investigator should determine their own optimal working dilution for specific applications.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 10000000 U/mL

Buffer: Supplied as a liquid in PBS with 0.1 % BSA.

Conseil sur la manipulation: Avoid repeated freeze/thaw cycles.

Stock: -80 °C

Détail du antigène

Antigène: IFN alpha B2

Sujet: Interferon alpha 2b is one of the known 23 different variants of IFN-alpha. The individual proteins have molecular masses between 19-26 kDa and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-alpha subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-alpha subtypes differ in their sequences at only one or two positions. Naturally occurring variants also include proteins truncated by 10 amino acids at the carboxy-terminal end.
Alternative Names: Interferon alpha B2 protein

Poids moléculaire: 19.5 kDa