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Western Blot (WB) (Western blot analysis of IL-28B in HeLa cell lysate with IL-28B antibody at (A) 1 and (B) 2 μg/ml.)

Rabbit anti-Human IL-28B Polyclonal Antibody | anti-IFNL3 antibody

IL-28B Antibody

Gene Names
IFNL3; IL28B; IL28C; IL-28B
Reactivity
Human
Applications
ELISA, Western Blot, Immunofluorescence
Purity
IL-28B Antibody is affinity chromatography purified via peptide column.
Synonyms
IL-28B; Polyclonal Antibody; IL-28B Antibody; IL-28B Antibody : IL28B; IL28C; IL28B; ZCYTO22; Interferon lambda-3; Cytokine Zcyto22; IFN-lambda-3; interferon; lambda 3; anti-IFNL3 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
IgG
Specificity
IL-28B antibody is human specific. IL-28B antibody may cross-react with IL-28A and IL-29.
Purity/Purification
IL-28B Antibody is affinity chromatography purified via peptide column.
Form/Format
Liquid
Concentration
1 mg/mL (varies by lot)
Sequence Length
196
Applicable Applications for anti-IFNL3 antibody
ELISA (EIA), Western Blot (WB), Immunofluorescence (IF)
Application Notes
IL-28B antibody can be used for detection of IL-28B by Western blot at 1 - 2 mug/ml.
Conjugate
Unconjugated
Immunogen
IL-28B antibody was raised against a 17 amino acid peptide near the center of human IL-28B.
Buffer
IL-28B Antibody is supplied in PBS containing 0.02% sodium azide.
Preparation and Storage
IL-28B antibody can be stored at 4 degree C for three months and -20 degree C, stable for up to one year.

Western Blot (WB)

(Western blot analysis of IL-28B in HeLa cell lysate with IL-28B antibody at (A) 1 and (B) 2 μg/ml.)

Western Blot (WB) (Western blot analysis of IL-28B in HeLa cell lysate with IL-28B antibody at (A) 1 and (B) 2 μg/ml.)

Immunofluorescence (IF)

(Immunofluorescence of IL-28B in HeLa cells with IL-28B antibody at 5 μg/mL.)

Immunofluorescence (IF) (Immunofluorescence of IL-28B in HeLa cells with IL-28B antibody at 5 μg/mL.)
Related Product Information for anti-IFNL3 antibody
Interleukin 28 (IL-28B), also known as interferon lambda 3, is cytokine distantly related to type I interferons and the IL-10 family (1). The IL-28B gene and the closely related cytokine genes IL-28A and IL-29 form a cytokine gene cluster on a chromosomal region mapped to 19q13. Expression of the cytokines encoded by the three genes can be induced by viral infection and can induce anti-viral activity (2,3). All three cytokines have been shown to interact with a heterodimeric class II cytokine receptor that consists of interleukin 10 receptor-beta (IL10RB) and interleukin 28 receptor- alpha (IL28RA) (1).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Predicted: 20 kDa

Observed: 16kDa
NCBI Official Full Name
interferon lambda-3
NCBI Official Synonym Full Names
interferon, lambda 3
NCBI Official Symbol
IFNL3
NCBI Official Synonym Symbols
IL28B; IL28C; IL-28B
NCBI Protein Information
interferon lambda-3; IL-28C; IFN-lambda-3; IFN-lambda-4; interleukin 28C; interleukin-28B; interleukin-28C; cytokine Zcyto22; interferon lambda-4; interferon, lambda 4; interleukin 28B (interferon, lambda 3)
UniProt Protein Name
Interferon lambda-3
Protein Family
UniProt Gene Name
IFNL3
UniProt Synonym Gene Names
IL28B; IL28C; ZCYTO22; IFN-lambda-3; IL-28B; IL-28C
UniProt Entry Name
IFNL3_HUMAN

NCBI Description

This gene encodes a cytokine distantly related to type I interferons and the IL-10 family. This gene, interleukin 28A (IL28A), and interleukin 29 (IL29) are three closely related cytokine genes that form a cytokine gene cluster on a chromosomal region mapped to 19q13. Expression of the cytokines encoded by the three genes can be induced by viral infection. All three cytokines have been shown to interact with a heterodimeric class II cytokine receptor that consists of interleukin 10 receptor, beta (IL10RB) and interleukin 28 receptor, alpha (IL28RA). [provided by RefSeq, Jul 2008]

Uniprot Description

IL-28B: Cytokine with immunomodulatory activity. Up-regulates MHC class I antigen expression. Displays potent antiviral activity. Also displays antitumor activity. Ligand for the heterodimeric class II cytokine receptor composed of IL10RB and IL28RA. The ligand/receptor complex seems to signal through the Jak-STAT pathway. Belongs to the IL-28/IL-29 family.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 19q13.13

Cellular Component: extracellular space

Molecular Function: cytokine activity

Biological Process: positive regulation of immune response; negative regulation of viral genome replication; JAK-STAT cascade; defense response to virus

Disease: Hepatitis C Virus, Susceptibility To

Research Articles on IFNL3

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Product Notes

The IFNL3 ifnl3 (Catalog #AAA153650) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The IL-28B Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's IL-28B can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Western Blot (WB), Immunofluorescence (IF). IL-28B antibody can be used for detection of IL-28B by Western blot at 1 - 2 mug/ml. Researchers should empirically determine the suitability of the IFNL3 ifnl3 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "IL-28B, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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