Rabbit anti-Human, Mouse YWHAE Polyclonal Antibody | anti-YWHAE antibody

YWHAE Antibody

Cat. Num. AAA9402282

• Gene Names: YWHAE; MDS; HEL2; MDCR; KCIP-1; 14-3-3E
• Reactivity: Human, Mouse
• Applications: Western Blot, Immunohistochemistry, Immunofluorescence
• Purity: Antibodies were purified by affinity purification using immunogen.
• Synonyms: YWHAE; Polyclonal Antibody; YWHAE Antibody; 14-3-3E; FLJ45465; KCIP-1; MDCR; anti-YWHAE antibody

• Host: Rabbit
• Reactivity: Human, Mouse
• Clonality: Polyclonal
• Specificity: The antibody detects endogenous level of total YWHAE protein.
• Purity/Purification: Antibodies were purified by affinity purification using immunogen.
• Form/Format: Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1.0 mg/ml (varies by lot)
• Sequence Length: 255

• Applicable Applications for anti-YWHAE antibody: Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
• Application Notes: Western blotting: 1:500 - 1:2000; Immunohistochemistry: 1:50 - 1:100; Immunofluorescence: 1:20 - 1:100
• Immunogen Type: Recombinant Protein
• Immunogen Description: Recombinant protein of human YWHAE.
• Target Name: YWHAE
• Preparation and Storage: Store at -20 degree C

Western Blot (WB)

(Western blot analysis of extracts of various cell lines, using YWHAE antibody.)

Related Product Information for anti-YWHAE antibody

The 14-3-3 family of proteins plays a key regulatory role in signal transduction, checkpoint control, apoptotic and nutrient-sensing pathways (1,2). 14-3-3 proteins are highly conserved and ubiquitously expressed. There are at least seven isoforms, b, g, eta, sigma, zeta, tau, and eta that have been identified in mammals. The initially described a and d isoforms are confirmed to be phosphorylated forms of b and zeta, respectively (3). Through their amino-terminal a helical region, 14-3-3 proteins form homo- or heterodimers that interact with a wide variety of proteins: transcription factors, metabolic enzymes, cytoskeletal proteins, kinases, phosphatases, and other signaling molecules (3,4). The interaction of 14-3-3 proteins with their targets is primarily through a phospho-Ser/Thr motif. However, binding to divergent phospho-Ser/Thr motifs, as well as phosphorylation-independent interactions, has been observed (4). 14-3-3 binding masks specific sequences of the target protein and therefore modulates target protein localization, phosphorylation state, stability, and molecular interactions (1-4). 14-3-3 proteins may also induce target protein conformational changes that modify target protein function (4,5). Distinct temporal and spatial expression patterns of 14-3-3 isoforms have been observed in development and in acute response to extracellular signals and drugs, suggesting that 14-3-3 isoforms may perform different functions despite their sequence similarities (4). Several studies suggest that 14-3-3 isoforms are differentially regulated in cancer and neurological syndromes (2,3).

Product Categories/Family for anti-YWHAE antibody

Total protein Ab

NCBI and Uniprot Product Information

• NCBI GI #: 5803225
• NCBI GeneID: 7531
• NCBI Accession #: NP_006752.1
• NCBI GenBank Nucleotide #: NM_006761.4
• UniProt Accession #: P62258; P29360; P42655; Q4VJB6; Q53XZ5; Q63631; Q7M4R4; B3KY71; D3DTH5
• Molecular Weight: 26,504 Da
• NCBI Official Full Name: 14-3-3 protein epsilon
• NCBI Official Synonym Full Names: tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, epsilon
• NCBI Official Symbol: YWHAE
• NCBI Official Synonym Symbols: MDS; HEL2; MDCR; KCIP-1; 14-3-3E
• NCBI Protein Information: 14-3-3 protein epsilon
• UniProt Protein Name: 14-3-3 protein epsilon
• Protein Family: 14-3-3 protein
• UniProt Gene Name: YWHAE
• UniProt Synonym Gene Names: 14-3-3E
• UniProt Entry Name: 1433E_HUMAN

NCBI Description

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. [provided by RefSeq, Aug 2008]

Uniprot Description

14-3-3 epsilon: a protein of the 14-3-3 family of proteins which mediate signal transduction by binding to phosphoserine-containing proteins. A multifunctional regulator of the cell signaling processes.

Protein type: Adaptor/scaffold

Chromosomal Location of Human Ortholog: 17p13.3

Cellular Component: kinesin complex; cytoplasmic vesicle membrane; focal adhesion; membrane; mitochondrion; axon; melanosome; cytosol

Molecular Function: protein domain specific binding; protein binding; enzyme binding; potassium channel regulator activity; protein heterodimerization activity; histone deacetylase binding; phosphoprotein binding; phosphoserine binding

Biological Process: substantia nigra development; viral reproduction; nerve growth factor receptor signaling pathway; apoptosis; organelle organization and biogenesis; hippocampus development; neuron migration; mitotic cell cycle; cerebral cortex development; G2/M transition of mitotic cell cycle; regulation of caspase activity; regulation of the rate of heart contraction by hormone; protein targeting

Disease: Miller-dieker Lissencephaly Syndrome