IRF3 Antibody

• Catalog Number: orb2636917
• Category: Antibodies
• Description: Interferon regulatory factor 3 is a key transcription factor regulating the IFN response during SARS-CoV-2 infection. [UniProt]
• Species/Host: Mouse
• Clonality: Monoclonal
• Clone Number: PCRP-IRF3-1E11
• Tested applications: IF, WB
• Reactivity: Human
• Isotype: Mouse IgG1, kappa
• Immunogen: Recombinant full-length human IRF3 protein was used as the immunogen for the IRF3 antibody.
• Antibody Type: Primary Antibody
• Dilution range: Immunofluorescence: 1-2ug/ml,Western blot: 1-2ug/ml
• Purity: Protein A/G affinity
• Conjugation: Unconjugated
• Formula: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
• Hazard Information: This IRF3 antibody is available for research use only.
• UniProt ID: Q14653
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: 0.2 mg/ml in 1X PBS with 0.1 mg/ml rAlbumin (US sourced), 0.05% sodium azide
• Note: For research use only
• Application notes: Optimal dilution of the IRF3 antibody should be determined by the researcher.
• Expiration Date: 12 months from date of receipt.

Western blot testing of human MCF-7 cell lysate using IRF3 antibody (clone PCRP-IRF3-1E11). Predicted molecular weight ~47 kDa.

Immunofluorescent staining of human HeLa cells using IRF3 antibody (green, clone PCRP-IRF3-1E11) and phalloidin (red).

SDS-PAGE analysis of purified, BSA-free IRF3 antibody (PCRP-IRF3-1E11) as confirmation of integrity and purity.

Analysis of HuProt (TM) microarray containing more than 19000 full-length human proteins using IRF3 antibody (clone PCRP-IRF3-1E11). These results demonstrate the foremost specificity of the PCRP-IRF3-1E11 mAb. Z- and S- score: The Z-score represents the strength of a signal that an antibody (in combination with a fluorescently-tagged anti-IgG secondary Ab) produces when binding to a particular protein on the HuProt (TM) array. Z-scores are described in units of standard deviations (SD's) above the mean value of all signals generated on that array. If the targets on the HuProt (TM) are arranged in descending order of the Z-score, the S-score is the difference (also in units of SD's) between the Z-scores. The S-score therefore represents the relative target specificity of an Ab to its intended target.