Recombinant Human IFN-omega Protein | R&D Systems 11395-1 product information

product summary

company name :

R&D Systems

product type :

protein

product name :

Recombinant Human IFN-omega Protein

catalog :

11395-1

quantity :

25 ug

price :

491 USD

more info or order :

R&D Systems product webpage

citations: 1

Reference
Qu C, Moran T, Randolph G. Autocrine type I IFN and contact with endothelium promote the presentation of influenza A virus by monocyte-derived APC. J Immunol. 2003;170:1010-8 pubmed

product information

brand :

R&D Systems

master code :

11395-1

SKU :

11395-1

product name :

Recombinant Human IFN-omega Protein

unit size :

25 ug

seo description :

The Recombinant Human IFN-omega Protein from R&D Systems is derived from E. coli. The Recombinant Human IFN-omega Protein has been validated for the following applications: Bioactivity.

target :

IFN-omega

category :

Proteins and Enzymes

buffer :

Phosphate buffered saline (PBS) containing 2% bovine serum albumin (BSA)

conjugate :

Unconjugated

dilution :

Bioactivity

species :

Human

theoretical molecular weight :

20 kDa

gene symbol :

IFNW1

details of functionality :

Interferon was titrated with the use of the cytopathic effect inhibition assay as described [Rubinstein, S., Familletti, P.C., and Pestka, S. (1981) "Convenient Assay for Interferons," J. Virol. 37, 755-758; Familletti, P.C., Rubinstein, S., and Pestka, S. (1981) "A Convenient and Rapid Cytopathic Effect Inhibition Assay for Interferon," in Methods in Enzymology, Vol. 78 (S. Pestka, ed.), Academic Press, New York, 387-394]. In this antiviral assay for interferon about 1 unit/ml of interferon is the quantity necessary to produce a cytopathic effect of 50%. As there is no international standard for human interferon omega, the units are determined with respect to the international reference standard for human interferon alpha A (Hu-IFN-alpha A) provided by the National Institutes of Health [see Pestka, S. (1986) "Interferon Standards and General Abbreviations," in Methods in Enzymology (S. Pestka, ed.), Academic Press, New York 119, 14-23]. Unit of activity measured on human lung carcinoma cell line A549 with encephalomyocarditis virus (EMCV).

endotoxin note :

<1.0 EU per 1 ╡g of the protein by the LAL method.

accessionNumbers :

X58822

applications :

Bioactivity

source :

E. coli-derived Recombinant Human IFN-omega Protein

USD :

491 USD

alt names :

IFNomega, IFN-omega 1, interferon omega-1, IFNW1, Interferon alpha-II-1, interferon omega-1, interferon, omega 1

storage :

Store the unopened product at -20 to -70 ░C. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Do not use past expiration date.

more info or order :

R&D Systems product webpage