YWHAE Antibody / 14-3-3 epsilon

14-3-3 protein epsilon is a protein that in humans is encoded by the YWHAE gene. This gene product belongs to the 14-3-3 family of proteins which mediate signal transduction by binding to phosphoserine-containing proteins. This highly conserved protein family is found in both plants and mammals, and this protein is 100% identical to the mouse ortholog. It interacts with CDC25 phosphatases, RAF1 and IRS1 proteins, suggesting its role in diverse biochemical activities related to signal transduction, such as cell division and regulation of insulin sensitivity. It has also been implicated in the pathogenesis of small cell lung cancer. Two transcript variants, one protein-coding and the other non-protein-coding, have been found for this gene.

Product Specifications

CAS Number

9007-83-4

Specifications

Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 2-5 µg/mL, Immunofluorescence: 5 µg/mL, Direct ELISA: 0.1-0.5 µg/mL

UniProt

P62258

Host

Rabbit

Reactivity

Human, Mouse, Rat

Immunogen

Recombinant human protein (amino acids Q16-L163) was used as the immunogen for the YWHAE antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

WB, IHC-P, IF, Direct ELISA

Purity

Antigen affinity purified

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose

Reconstitution

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

Limitations

This YWHAE antibody is available for research use only.

Storage Conditions

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

Formulation

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Applications Notes

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

Location

Nuclear, cytoplasmic

Image Legend

IHC staining of FFPE human prostate cancer tissue with YWHAE antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.