Interferon-omega (IFN-omega), a type I interferon, is a monomeric glycoprotein distantly related in structure to IFN-alpha and IFN-beta, but unrelated to IFN-gamma. The human type I interferon receptor complex, which mediates the biological activity of IFN-alpha and IFN-beta, also binds IFN-omega. The complex is composed of a 100 kDa ligand-binding subunit (IFN-alpha R1) and a 125 kDa subunit (IFN-alpha R2) that is involved both in ligand binding and signal transduction. IFN-omega is secreted by virus-infected leukocytes.
Discontinued Product
41395-1 has been discontinued.
View all IFN-omega products.
Key Product Details
Assay Length
3.25 hours
Sample Type & Volume Required Per Well
Cell Culture Supernates (100 µL), Serum (100 µL), Plasma (100 µL)
Sensitivity
5 pg/mL
Assay Range
5-300 pg/mL (Cell Culture Supernates, Serum, Plasma)
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Product Specifications
Measurement
Quantitative ELISA
Detection Method
Colorimetric - 450nm (TMB)
Conjugate
Biotin
Species
Human
Specificity
Human IFN-omega
Cross-reactivity
< 0.5% cross-reactivity observed with available related molecules. < 50% cross-species reactivity observed with species tested.
Interference
No significant interference observed with available related molecules.
Preparation and Storage
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Background: IFN-omega
Long Name
Interferon omega
Alternate Names
IFNomega, IFNW1
Entrez Gene IDs
3467 (Human)
Gene Symbol
IFNW1
Additional IFN-omega Products
Product Documents for Human IFN-omega ELISA Kit
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human IFN-omega ELISA Kit
For research use only
Related Research Areas
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Protocols
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- Troubleshooting Guide: ELISA
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
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Associated Pathways
Toll-Like Receptor Signaling Pathways
