IRF3 antibody
Rabbit anti IRF3
IRF3 antibody recognizes IRF3, also known as interferon regulatory factor 3.
IRF3 Antibody with Control Lysate
IRF3 antibody recognizes IRF3, also known as interferon regulatory factor 3.
- Product Type
- PrecisionAb™ Polyclonal
- Isotype
- Polyclonal IgG
- Format
- Purified
| Product Code | Applications | Datasheet | MSDS | Pack Size | List Price | Quantity |
|---|---|---|---|---|---|---|
| VPA00756 | WB | 100 µl | ||||
| VPA00756KT | WB | 2 Westerns | ||||
| With Lysate | 400µg |
Rabbit anti Human IRF3 antibody recognizes IRF3, also known as interferon regulatory factor 3.
This gene encodes a member of the interferon regulatory transcription factor (IRF) family. The encoded protein is found in an inactive cytoplasmic form that upon serine/threonine phosphorylation forms a complex with CREBBP. This complex translocates to the nucleus and activates the transcription of interferons alpha and beta, as well as other interferon-induced genes. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene (provided by RefSeq, Nov 2011).
Rabbit anti Human IRF3 antibody detects a band of 45-55 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
This gene encodes a member of the interferon regulatory transcription factor (IRF) family. The encoded protein is found in an inactive cytoplasmic form that upon serine/threonine phosphorylation forms a complex with CREBBP. This complex translocates to the nucleus and activates the transcription of interferons alpha and beta, as well as other interferon-induced genes. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene (provided by RefSeq, Nov 2011).
Rabbit anti Human IRF3 antibody detects a band of 45-55 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
Product Details
- Target Species
- Human
- Western Blotting
- Anti IRF3 antibody recognizes a band of approximately 45-55 kDa in HeLa cell lysates
- Species Cross-Reactivity
-
Target Species Cross Reactivity Mouse - N.B. Antibody reactivity and working conditions may vary between species.
- Product Form
- Purified IgG - liquid
- Product Form
- Purified IgG - liquid
- Preparation
- Rabbit polyclonal antibody purified by affinity chromatography on immunogen
- Preparation
- 20μl Rabbit polyclonal antibody purified by affinity chromatography on immunogen
- Buffer Solution
- Phosphate buffered saline
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
2% Sucrose - Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
2% Sucrose - Immunogen
- KLH conjugated synthetic peptide corresponding to a portion of the C terminal region of human IRF3
- Instructions For Use
- Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
Positive Control Lysate
- Lysate Composition
- 400μg HeLa lysate lyophilized in RIPA buffer
- Lysate Reconstitution
- - If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
- If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.
Storage Information
- Storage
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles
- Storage
- Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage. - Shelf Life
- As supplied, 12 months from date of despatch
- Shelf Life
- As supplied, 12 months from date of despatch
More Information
- UniProt
- Q14653 Related reagents
- Entrez Gene
- IRF3 Related reagents
- GO Terms
- GO:0005886 plasma membrane
- GO:0002756 MyD88-independent toll-like receptor signaling pathway
- GO:0003677 DNA binding
- GO:0003700 sequence-specific DNA binding transcription factor activity
- GO:0003702 RNA polymerase II transcription factor activity
- GO:0003712 transcription cofactor activity
- GO:0009615 response to virus
- GO:0005829 cytosol
- GO:0005654 nucleoplasm
- GO:0006355 regulation of transcription, DNA-dependent
- GO:0006366 transcription from RNA polymerase II promoter
- GO:0008063 Toll signaling pathway
- GO:0010008 endosome membrane
- GO:0032480 negative regulation of type I interferon production
- GO:0034138 toll-like receptor 3 signaling pathway
- GO:0034142 toll-like receptor 4 signaling pathway
- GO:0044419 interspecies interaction between organisms
- GO:0045087 innate immune response
- GO:0060333 interferon-gamma-mediated signaling pathway
- GO:0060337 type I interferon-mediated signaling pathway
- Acknowledgements
- PrecisionAb™ is a trademark of Bio-Rad Laboratories
- Acknowledgements
- PrecisionAb™ is a trademark of Bio-Rad Laboratories.
- Regulatory
- For research purposes only
Applications of IRF3 antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Western Blotting | 1/1000 | ||
| Western Blotting | 1/1000 |
PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
Copyright © 2018 Bio-Rad Antibodies (formerly AbD Serotec)
Secondary Antibodies Available
| Description | Product Code | Pack Size | Applications | List Price | Quantity |
|---|---|---|---|---|---|
| Goat anti Rabbit IgG (H/L):HRP | STAR208P | 2 ml | WB | ||
| Goat anti Rabbit IgG (H/L):HRP | STAR208P | 2 ml | WB |
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