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Safety Information

PRS3941

Sigma-Aldrich

Anti-IRF7 (ab1) antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-Interferon regulatory factor 7

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About This Item

MDL number:
MFCD02096777
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human, rat, mouse

technique(s)

immunofluorescence: suitable
immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

UniProt accession no.

Q92985

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... IRF7(3665)

General description

Interferon regulatory factor 7 (IRF7) protein, a multifunctional transcription factor, is a lymphoid-specific factor expressed in the cytoplasm in B cells, plasmacytoid dendritic cells (pDCs), and monocytes in the spleen, thymus, and peripheral blood lymphocytes. IRF7 gene is located on human chromosome 11p15.5.

Immunogen

a peptide corresponding to 14 amino acids near the carboxy-terminus of human IRF7 .

Application

Anti-IRF7 (ab1) antibody produced in rabbit has been used in immunoblotting.

Biochem/physiol Actions

Interferon regulatory factor 7 (IRF7) protein plays a key role in regulating the type I interferon (IFN) alpha/beta (IFNα/β) responses, which are necessary to innate and adaptive immunity. Hence IRF7 is considered as the ‘master′ controller of IFN type I production. It plays a key role in priming. IRF7 can also form homodimers or heterodimers with interferon regulatory factor 5 (IRF5) to modulate target genes. It might regulate oncogenesis and apoptosis. IRF7 plays an important role in the pathogenesis of type I diabetes. It is connected to the latency of the Epstein–Barr virus (EBV).

Linkage

The action of this antibody can be blocked using blocking peptide SBP3941.

Physical form

Solution in phosphate buffered saline containing 0.02% sodium azide

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Flash Point(F)

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Flash Point(C)

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Regulatory Information

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Gupta S, et al.
Asian Pacific Journal of Tropical Medicine (2018)
S Ning et al.
Genes and immunity, 12(6), 399-414 (2011-04-15)
Interferon regulatory factor 7 (IRF7) was originally identified in the context of Epstein-Barr virus (EBV) infection, and has since emerged as the crucial regulator of type I interferons (IFNs) against pathogenic infections, which activate IRF7 by triggering signaling cascades from
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