SKU: WP15651 Categories: ,

IRF-1 Polyclonal Antibody

Price range: $268.00 through $328.00

SKU: WP15651-100
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Product details

Background:

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. [provided by RefSeq, Jul 2008],

Specifications

Size50μL/100μL
TargetIRF-1
ReactivityHuman, Mouse, Rat
ApplicationsWB, ELISA, IHC
MW(Calculated)
MW(Observed)36kD
Host SpeciesRabbit
IsotypeIgG
Conjugate/ModificationUnmodified
Recommended Dilution RatioWB 1:500-2000; IHC 1:50-300; ELISA 1:2000-20000 / Note: For IHC, we suggest antigen retrieval with TE buffer pH 9.0 (Cat#WT1004)
FormulationLiquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
PurificationThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration1 mg/ml
ClonalityPolyclonal
Clone Number
ImmunogenThe antiserum was produced against synthesized peptide derived from the Internal region of human IRF1. AA range:91-140
SpecificityIRF-1 Polyclonal Antibody detects endogenous levels of IRF-1 protein.
Gene NameIRF1
Protein NameInterferon regulatory factor 1
Other NameIRF1; / Interferon regulatory factor 1; / IRF-1
SpeciesHuman
Gene ID3659
UniprotP10914,
Species.1Mouse
Gene ID.116362
Uniprot.1P15314,
Species.2Rat
Gene ID.224508
Uniprot.2P23570
Cellular LocalizationNucleus . Cytoplasm . MYD88-associated IRF1 migrates into the nucleus more efficiently than non-MYD88-associated IRF1. .
Tissue ExpressionPancreas,Placenta,Spleen,
Signaling_pathwayOrganismal Systems >> Endocrine system >> Prolactin signaling pathway;Environmental Information Processing >> Signal transduction >> TNF signaling pathway
Research Areas>>C-type lectin receptor signaling pathway; / >>TNF signaling pathway; / >>Prolactin signaling pathway; / >>Pertussis; / >>Human papillomavirus infection
FunctionDisease:Deletion or rearrangement of IRF1 are a cause of preleukemic myelodysplastic syndrome (MDS) and of acute myelogenous leukemia (AML).,Function:Specifically binds to the upstream regulatory region of type I IFN and IFN-inducible MHC class I genes (the interferon consensus sequence (ICS)) and activates those genes. Acts as a tumor suppressor.,induction:By viruses and IFN.,PTM:Sumoylation represses the transcriptional activity and displays enhanced resistance to protein degradation. Inactivates the tumor suppressor activity. Elevated levels in tumor cells. Major site is Lys-275. Sumoylation is enhanced by PIAS3 (By similarity). Desumoylated by SENP1 in tumor cells and appears to compete with ubiquitination on C-terminal sites.,PTM:Ubiquitinated. Appears to compete with sumoylation on C-terminal sites.,similarity:Belongs to the IRF family.,similarity:Contains 1 tryptophan pentad repeat DNA-binding domain.,
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