Human IFN-epsilon Antibody

Catalog # Availability Size / Price Qty
IFN-epsilon in HeLa Human Cell Line.
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Product Details
Supplemental Products

Human IFN-epsilon Antibody Summary

Species Reactivity
Detects human IFN-epsilon in direct ELISAs.
Monoclonal Mouse IgG1 Clone # 995728
Protein A or G purified from hybridoma culture supernatant
E. coli-derived recombinant human IFN-epsilon
Accession # Q86WN2
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
8-25 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Immunocytochemistry IFN-epsilon antibody in HeLa Human Cell Line by Immunocytochemistry (ICC). View Larger

IFN-epsilon in HeLa Human Cell Line. IFN-epsilon was detected in immersion fixed HeLa human cervical epithelial carcinoma cell line using Mouse Anti-Human IFN-epsilon Monoclonal Antibody (Catalog # MAB91472) at 8 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: IFN-epsilon

Interferon-epsilon (IFNe) is a type I interferon with expression limited to the brain, lung, intestine and reproductive tract. It has been proposed that unlike other type I interferons, IFNe plays a role in mucosal immunity and protects against pathogens including chlamidia, HIV and herpes simplex virus 2. Its expression is upregulated by TNF alpha. Unlike other type-1 interferons, IFNe is also hormonally regulated, and mouse and human IFNe have been shown to have a binding site in their promoters for progesterone receptor. Epithelial cells isolated from uterine endometrium have higher IFNee expression in the proliferative phase, when estrogen levels are highest. IFNe is the only IFN isoform constituitively expressed in HeLa cells.

Long Name
Interferon epsilon
Entrez Gene IDs
338376 (Human); 230405 (Mouse); 298225 (Rat)
Alternate Names
IFNE; IFN-E; IFNE1PRO655; IFNepsilon; IFN-epsilon; IFNT1; Ifn-tau-11; INFE1; interferon epsilon 1; interferon epsilon; Interferon epsilon-1; interferon tau-1; interferon, epsilon; interferon-epsilon; MGC119018; MGC119020

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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

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