Anti-YWHAE Antibody Picoband™

Product Name

Anti-YWHAE Antibody Picoband™

View all 14-3-3 epsilon Antibodies

SKU/Catalog Number

A01687-4

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-YWHAE Antibody Picoband™ catalog # A01687-4. Tested in ELISA, Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-YWHAE Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # A01687-4)

Host

Rabbit

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

E.coli-derived human YWHAE recombinant protein (Position: M1-Q255).

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross-reactivity

No cross-reactivity with other proteins.

Reactive Species

A01687-4 is reactive to YWHAE in Human, Mouse, Rat

Applications

A01687-4 is guaranteed for ELISA, Flow Cytometry, IF, IHC, ICC, WB Boster Guarantee

Observed Molecular Weight

28 kDa

Calculated molecular weight

29.174kDa

Background of 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.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

View more details

Innovating Scientists Reward

If you are the first to review this product, or if you have results for a special sample, species or application this product is not validated in, share your results with us and receive product credits you can use towards any Boster products! Applicable to all scientists worldwide.

Submit A Review

Reconsitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Western blot, 0.25-0.5μg/ml, Human, Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5μg/ml, Human
Flow Cytometry, 1-3μg/1x10⁶ cells, Human
Direct ELISA, 0.1-0.5μg/ml, Human

Validation Images & Assay Conditions

Click image to see more details

Figure 1. Western blot analysis of YWHAE using anti-YWHAE antibody (A01687-4).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions.
Lane 1: human Hela whole cell lysates,
Lane 2: human Jurkat whole cell lysates,
Lane 3: human HepG2 whole cell lysates,
Lane 4: human SH-SY5Y whole cell lysates,
Lane 5: human HEK293 whole cell lysates,
Lane 6: human SW620 whole cell lysates,
Lane 7: human A549 whole cell lysates,
Lane 8: human Raji whole cell lysates,
Lane 9: rat brain tissue lysates,
Lane 10: mouse brain tissue lysates,
Lane 11: mouse NIH/3T3 whole cell lysates,
Lane 12: mouse RAW264.7 whole cell lysates.
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-YWHAE antigen affinity purified polyclonal antibody (Catalog # A01687-4) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for YWHAE at approximately 28KD. The expected band size for YWHAE is at 28KD.

Click image to see more details

Figure 2. IHC analysis of YWHAE using anti YWHAE antibody (A01687-4).
YWHAE was detected in paraffin-embedded section of rat brain tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml rabbit anti-YWHAE Antibody (A01687-4) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB as the chromogen.

Click image to see more details

Figure 3. Flow Cytometry analysis of A549 cells using anti-YWHAE antibody (A01687-4).
Overlay histogram showing A549 cells stained with A01687-4 (Blue line).The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-YWHAE Antibody (A01687-4,1μg/1x10⁶ cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x10⁶ cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x10⁶) used under the same conditions. Unlabelled sample (Red line) was also used as a control.

Click image to see more details

Figure 4. IF analysis of YWHAE using anti-YWHAE antibody (A01687-4).
YWHAE was detected in immunocytochemical section of MCF-7 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (AR0022) for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5μg/mL rabbit anti-YWHAE Antibody (A01687-4) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.

Gene/Protein Information For YWHAE (Source: Uniprot.org, NCBI)

Alternative Names

1433 epsilon; 14-3-3 epsilon; 14-3-3 protein epsilon; FLJ45465; FLJ53559,14-3-3E; KCIP-1; MDCR; MDS; mitochondrial import stimulation factor L subunit; protein kinase C inhibitor protein-1; tyrosine 3/tryptophan 5 -monooxygenase activation protein, epsilon polypeptide; tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, epsilonpolypeptide; YWHAE YWHAE 14-3-3E, HEL2, KCIP-1, MDCR, MDS tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein epsilon 14-3-3 protein epsilon|14-3-3 epsilon|epididymis luminal protein 2|mitochondrial import stimulation factor L subunit|protein kinase C inhibitor protein-1|tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, epsilon polypeptide|tyrosine 3/tryptophan 5 -monooxygenase activation protein, epsilon polypeptide

For more info on YWHAE, check out the YWHAE Infographic

We have 30,000+ of these available, one for each gene! Check them out.

In this infographic, you will see the following information for YWHAE: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].

Take me to the YWHAE Infographic

Here are featured tools and databases that you might find useful.

• Boster's Pathways Library
• Protein Databases
• Bioscience Research Protocol Resources
• Data Processing & Analysis Software
• Photo Editing Software
• Scientific Literature Resources
• Research Paper Management Tools
• Molecular Biology Software
• Primer Design Tools
• Bioinformatics Tools
• Phylogenetic Tree Analysis