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Documenti fondamentali

AV38028

Sigma-Aldrich

Anti-ELF4 (AB1) antibody produced in rabbit

affinity isolated antibody

Sinonimo/i:

Anti-E74-like factor 4 (ets domain transcription factor)

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About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

rabbit

Livello qualitativo

Coniugato

unconjugated

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Forma fisica

buffered aqueous solution

PM

71 kDa

Reattività contro le specie

human

Concentrazione

0.5 mg - 1 mg/mL

tecniche

western blot: suitable

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... ELF4(2000)

Categorie correlate

Descrizione generale

ETS transcription factors share a conserved DNA-binding "ETS" domain and include several oncoproteins that induce tumorigenesis when overexpressed. The ETS family member E74-like factor 4 (ELF4) controls the ERK-mediated proliferation and homing of CD8+ T cells via Krüppel-like factors KLF4 and KLF2. ELF4 increase quiescence in bone marrow endothelial cells by the deregulation of cyclin-dependent kinase-4 expression and enhances regeneration of sinusoidal blood vessels.

Specificità

Anti-ELF4 (AB1) polyclonal antibody reacts with bovine, human, mouse, rat, and canine E74-like factor 4 proteins.

Immunogeno

Synthetic peptide directed towards the N terminal region of human ELF4

Applicazioni

Anti-ELF4 (AB1) polyclonal antibody is used to tag E74-like factor 4 proteins for detection and quantitation by Western blotting and in cells and tissues by immunohistochemical (IHC) techniques. It is used as a probe to study the role of E74-like factor 4 in the signaling and regulation of quiescence and proliferation of cells such at T-cells and endothelial cells.

Azioni biochim/fisiol

ELF4 contains 1 ETS DNA-binding domain and belongs to the ETS family. It is transcriptional activator that binds to DNA sequences containing the consensus 5′-WGGA-3′. It transactivates promoters of the hematopoietic growth factor genes CSF2, IL3, IL8, and of the bovine lysozyme gene. It acts synergistically with RUNX1 to transactivate the IL3 promoter and also transactivates the PRF1 promoter in natural killer (NK) cells. ELF4 plays a role in the development and function of NK and NK T-cells and in innate immunity.

Sequenza

Synthetic peptide located within the following region: MAITLQPSDLIFEFASNGMDDDIHQLEDPSVFPAVIVEQVPYPDLLHLYS

Stato fisico

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

Esclusione di responsabilità

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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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Lili Cao et al.
Science signaling, 12(573) (2019-03-21)
Precise control of interferons (IFNs) is crucial to maintain immune homeostasis. Here, we demonstrated that homeodomain-interacting protein kinase 2 (HIPK2) was required for the production of type I IFNs in response to RNA virus infection. HIPK2 deficiency markedly impaired IFN
Fuping You et al.
Nature immunology, 14(12), 1237-1246 (2013-11-05)
Induction of type I interferon is a central event of innate immunity, essential for host defense. Here we report that the transcription factor ELF4 is induced by type I interferon and upregulates interferon expression in a feed-forward loop. ELF4 deficiency

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