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Home >> Antibodies >> HSF4 Antibody

HSF4 Antibody (R32350)

  Catalog No Formulation Size Price (USD)  
Image R32350 0.5mg/ml if reconstituted with 0.2ml sterile DI water 100 ug 429
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Western blot testing of human 1) HeLa and 2) MCF7 lysate with HSF4 antibody. Predicted/observed molecular weight ~53 kDa.
Availability 1-3 business days
Species Reactivity Human
Format Antigen affinity purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Antigen affinity
Buffer Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide
UniProt Q9ULV5
Applications Western blot : 0.1-0.5ug/ml
Limitations This HSF4 antibody is available for research use only.
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Description

Heat shock factor protein 4 is a protein that in humans is encoded by the HSF4 gene. It is mapped to 16q21. Heat-shock transcription factors (HSFs) activate heat-shock response genes under conditions of heat or other stresses. HSF4 lacks the carboxyl-terminal hydrophobic repeat which is shared among all vertebrate HSFs and has been suggested to be involved in the negative regulation of DNA binding activity. Two alternatively spliced transcripts encoding distinct isoforms and possessing different transcriptional activity have been described.

Application Notes

Optimal dilution of the HSF4 antibody should be determined by the researcher.

Immunogen

Amino acids VQESTEARLRELRQQNEILWREVVTLRQSHGQQHRVI of human HSF4 were used as the immunogen for the HSF4 antibody.

Storage

After reconstitution, the HSF4 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

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