IRF7 Antibody
Code | Size | Price |
---|
PSI-8991-0.02mg | 0.02mg | £150.00 |
Quantity:
PSI-8991-0.1mg | 0.1mg | £449.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Host Type: Rabbit
Antibody Isotype: IgG
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species:
- Human
- Mouse
- Rat
Applications:
- Enzyme-Linked Immunosorbent Assay (ELISA)
- Immunohistochemistry- Paraffin Embedded (IHC-P)
- Western Blot (WB)
Shipping:
blue ice or RT
Storage:
IRF7 antibody can be stored at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Images
Documents
Further Information
Additional Names:
IRF7 Antibody: IRF7A, IRF7B, IRF7C, IRF7H, IRF-7H, Interferon regulatory factor 7, IRF-7
Application Note:
WB: 0.5-1 μg/mL; IF: 20 μg/mL; IHC: 2-5 μg/mL.
Antibody validated: Western Blot in human, mouse and rat samples. Immunofluorescence in mouse samples. Immunohistochemistry in human, mouse and rat samples. All other applications and species not yet tested.
Antibody validated: Western Blot in human, mouse and rat samples. Immunofluorescence in mouse samples. Immunohistochemistry in human, mouse and rat samples. All other applications and species not yet tested.
Background:
IRF7 Antibody: Interferons (IFNs) are involved in a multitude of immune interactions during viral infections and play a major role in both the induction and regulation of innate and adaptive antiviral mechanisms. During infection, host-virus interactions signal downstream molecules such as transcription factors such as IFN regulatory factor-3 (IRF3) which can act to stimulate transcription of IFN-alpha/beta genes. IRF7 has been shown to play a role in the transcriptional activation of virus-inducible cellular genes, including interferon beta chain genes. IRF7 play a major role in the innate immune pathway, interacting with the Toll-like receptor (TLR) adaptor proteins MyD88 and Tirp/TRAM and functioning as an intermediate TLR4 and TLR9 signaling. There are at least four differentially spliced isoforms of IRF7, although their function has not been clearly established.
Background References:
- Malmgaard. J. Interferon & Cyto. Res. 2004; 24:439-54.
- Sato et al. Immunity 2000; 13:539-48.
- Fitzgerald et al. J. Exp. Med. 2003; 198:1043-55.
- Honda et al. Proc. Natl. Acad. Sci. USA 2004; 101:15416-21.
Buffer:
IRF7 Antibody is supplied in PBS containing 0.02% sodium azide.
Concentration:
1 mg/mL
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Anti-IRF7 antibody (8991) was raised against a peptide corresponding to 17 amino acids near the center of human IRF7.
The immunogen is located within amino acids 200-230 of IRF7.
The immunogen is located within amino acids 200-230 of IRF7.
ISOFORMS:
Human IRF7 has 4 isoforms, including isoform A (503aa, 54kD), isoform B (474aa, 52kD), isoform C (164aa, 18kD) and isoform D (516aa, 56kD). Mouse IRF7 has one isoform (457aa, 51kD) and Rat IRF7 also has one isoform (456aa, 51kD). 8991 can detect human isoforms and mouse, and possibly can detect rat.
NCBI Gene ID #:
3665
NCBI Official Name:
interferon regulatory factor 7
NCBI Official Symbol:
IRF7
NCBI Organism:
Homo sapiens
Physical State:
Liquid
Protein Accession #:
Q92985
Protein GI Number:
116242593
Purification:
IRF7 Antibody is Protein A purified.
Research Area:
Innate Immunity
SPECIFICITY:
Several isoforms of IRF7 are known to exist.
Swissprot #:
Q92985
User NOte:
Optimal dilutions for each application to be determined by the researcher.
VALIDATION:
KO Validation (Figure 1): Anti-IRF7 antibodies (8991) specificity was further verified by IRF7 specific knockout. IRF7 was disrupted in IRF7 knockout A549 cells as compared to that in control wild type cells.