Independent Antibodies: Western Blot: IFN-beta Antibody [NBP1-77288] - Independent Antibody Validation (IAV) via Protein Expression Profile in Human and Mouse Cell Lines. Loading: 15 ug of lysates per lane. ...read more
Immunohistochemistry-Paraffin: IFN-beta Antibody [NBP1-77288] - Analysis of paraffin-embedded human liver tissue using anti-IFN-beta at 5 ug/ml. Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at ...read more
Expression of Tagged Proteins: Western Blot: IFN-beta Antibody [NBP1-77288] - Validation in Multiple Tissues and Recombinant ProteinLoading: 15 ug of lysates per lane.Antibodies: IFN-beta (4 ug/mL), 1h ...read more
Western Blot: IFN-beta Antibody [NBP1-77288] - Loading: 15 ug of lysates per lane.Antibodies: IFN-beta (4 ug/mL), IFN-beta , (5 ug/mL) and beta-actin (1 ug/mL), 1h incubation at RT in 5% NFDM/TBST. Secondary: Goat ...read more
Immunocytochemistry/ Immunofluorescence: IFN-beta Antibody [NBP1-77288] - analysis of 4% paraformaldehyde-fixed mouse liver tissue labeling IFN-beta with 4243 at 20 ug/mL, followed by goat anti-rabbit IgG secondary ...read more
Immunohistochemistry-Paraffin: IFN-beta Antibody [NBP1-77288] - Analysis of paraffin-embedded human liver tissue using anti-IFN-beta antibody at 2.5 ug/ml. Tissue was fixed with formaldehyde and blocked with 10% serum ...read more
Immunocytochemistry/ Immunofluorescence: IFN-beta Antibody [NBP1-77288] - Analysis of IFN-beta Antibody on mouse N9 cell line. Dilution 1:200. Image from verified customer review.
Immunocytochemistry/ Immunofluorescence: IFN-beta Antibody - BSA Free [NBP1-77288] - Validation of IFN-beta in Human Liver Cells. Immunofluorescent analysis of 4% paraformaldehyde-fixed human liver cells labeling ...read more
Antibody was raised against a peptide corresponding to 17 amino acids near the center of human IFN-beta. The immunogen is located within amino acids 110-160 of IFN-beta. Amino Acid Sequence: LEEKLEKEDFTRGKRMS
Specificity
Human IFN-beta has one (187aa, 22kD). Mouse IFN-beta has one isoform (182aa, 22kD) and Rat IFN-beta also has one isoform (184aa, 22kD). NBP1-77288 can detect human isoform, and possibly detect mouse and rat.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
IFNB1
Purity
Peptide affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.
Use in IHC-Fr reported in scientific publication (PMID: 32404939).
Theoretical MW
22 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Type I Interferons (IFN-alpha/beta) are produced primarily in response to viral infection by "Natural IFN-producing cells" (IPCs) as part of the host immune response and can also inhibit the development of tumors. IFN-beta binding by its receptor results in the activation of the tyrosine kinases Jak1 and Tyk2 and phosphorylation of members of the STAT family of transcription factors, leading to the transcription and expression of the immune response genes. More recently, several members of the toll-like receptor (TLR) family were found to stimulate the production IFN-beta. IFN-beta is currently used clinically for treatment of tumors, infections and multiple sclerosis.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
Dharshika C, Gonzales J, Chow A et al. Stimulator of interferon genes (STING) expression in the enteric nervous system and contributions of glial STING in disease Neurogastroenterology & Motility 2023-02-27 (Immunohistochemistry)
STING in Innate Immunity and Cancer: What’s the Buzz About? STING (STimulator of INterferon Genes protein) acts as a sensor of cytosolic DNA. Bacteria/Virus or self-derived DNA in the cytosol activates the STING pathway and promotes the production of type I interferons (IFN-alpha and IFN-beta). STING also ... Read full blog post.
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