- Description of Target:
- IRF1 is interferon regulatory factor 1, a member of the interferon regulatory transcription factor (IRF) family. IRF1 serves as an activator of interferons alpha and beta transcription, and in mouse it has been shown to be required for double-stranded RNA induction of these genes. IRF1 also functions as a transcription activator of genes induced by interferons alpha, beta, and gamma. Further, IRF1 has been shown to play roles in regulating apoptosis and tumor-suppressoion.IRF1 encodes interferon regulatory factor 1, a member of the interferon regulatory transcription factor (IRF) family. IRF1 serves as an activator of interferons alpha and beta transcription, and in mouse it has been shown to be required for double-stranded RNA induction of these genes. IRF1 also functions as a transcription activator of genes induced by interferons alpha, beta, and gamma. Further, IRF1 has been shown to play roles in regulating apoptosis and tumor-suppressoion.IRF1 encodes interferon regulatory factor 1, a member of the interferon regulatory transcription factor (IRF) family. IRF1 serves as an activator of interferons alpha and beta transcription, and in mouse it has been shown to be required for double-stranded RNA induction of these genes. IRF1 also functions as a transcription activator of genes induced by interferons alpha, beta, and gamma. Further, IRF1 has been shown to play roles in regulating apoptosis and tumor-suppressoion. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
- Gene Symbol:
- IRF1
- Official Gene Full Name:
- Interferon regulatory factor 1
- Alias Symbols:
- IRF-1; MAR
- Tissue Tool:
- Find tissues and cell lines supported to express IRF1.

- Protein Accession# :
- NP_002189
- Nucleotide Accession#:
- NM_002198
- Swissprot Id:
- P10914
- Host:
- Rabbit
- Clonality:
- Polyclonal
- Protein Size (# AA):
- 325
- Molecular Weight:
- 36kDa
- Application:
- WB
- Partner Proteins:
- SNAPC4, SNAPC4, TBP, SNAPC4, TBP
- Immunogen:
- The immunogen for anti-IRF1 antibody: synthetic peptide directed towards the N terminal of human IRF1
- Product Format:
- Lyophilized powder
- Purification:
- Affinity Purified
- Complete computational species homology data:
- IRF1 antibody - N-terminal region (ARP31296_P050)
- Predicted Homology Based on Immunogen Sequence:
- Human: 100%; Pig: 85%; Rabbit: 85%; Bovine: 84%; Mouse: 84%; Rat: 84%; Sheep: 84%
- Datasheets / Downloads:
- Printable datasheet for
anti-IRF1 antibody
- ARP31296_P050 - Peptide Sequence:
- Synthetic peptide located within the following region: RMLPPLTKNQRKERKSKSSRDAKSKAKRKSCGDSSPDTFSDGLSSSTLPD
- Blocking Peptide:
- For anti-IRF1 antibody is Catalog # AAP31296 (Previous Catalog # AAPP24052)
- Key Reference:
- Kamitani,S., (2008) Biochem. Biophys. Res. Commun. 370 (2), 366-370
- Reconstitution and Storage:
- Add 50 μl of distilled water. Final anti-IRF1 antibody concentration is 1 mg/ml in PBS buffer. For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
Product Protocols: IRF1 antibody tested with Human Hepg2 Cells (ARP31296_P050)
Aviva Systems Biology is the original manufacturer of this IRF1 antibody (ARP31296_P050)
Click here to view the IRF1 antibody Western Blot Protocol
Product Datasheet Link: IRF1 antibody (ARP31296_P050)
WB Suggested Anti-IRF1 Antibody Titration: 0.2-1 ug/ml
ELISA Titer: 1:1562500
Positive Control: HepG2
Western Blot image: 
Description of Target: IRF1 is interferon regulatory factor 1, a member of the interferon regulatory transcription factor (IRF) family. IRF1 serves as an activator of interferons alpha and beta transcription, and in mouse it has been shown to be required for double-stranded RNA induction of these genes. IRF1 also functions as a transcription activator of genes induced by interferons alpha, beta, and gamma. Further, IRF1 has been shown to play roles in regulating apoptosis and tumor-suppressoion.IRF1 encodes interferon regulatory factor 1, a member of the interferon regulatory transcription factor (IRF) family. IRF1 serves as an activator of interferons alpha and beta transcription, and in mouse it has been shown to be required for double-stranded RNA induction of these genes. IRF1 also functions as a transcription activator of genes induced by interferons alpha, beta, and gamma. Further, IRF1 has been shown to play roles in regulating apoptosis and tumor-suppressoion.IRF1 encodes interferon regulatory factor 1, a member of the interferon regulatory transcription factor (IRF) family. IRF1 serves as an activator of interferons alpha and beta transcription, and in mouse it has been shown to be required for double-stranded RNA induction of these genes. IRF1 also functions as a transcription activator of genes induced by interferons alpha, beta, and gamma. Further, IRF1 has been shown to play roles in regulating apoptosis and tumor-suppressoion. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
Questions pertaining to this data can be directed to techsupport@avivasysbio.com
Aviva Systems Biology’s IRF1 antibody (ARP31296_P050) has been tested using other cell lysates and tissues. To obtain more data about this antibody please email us at info@avivasysbio.com.
To order by phone call us at (888) 880-0001, fax us at (858) 552-6975 or send an email to info@avivasysbio.com. Aviva manufactures this antibody so we can offer the best price. Please contact us to request pricing information.
All of Aviva’s products are guaranteed for the applications and experimental sample types mentioned in the datasheet below. Are you curious if this product will work for you? Please contact us at techsupport@avivasysbio.com
- Protocol:
- Tips Information:
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