Human/Mouse/Rat 14-3-3 sigma Antibody Summary
Met1-Ser248
Accession # P31947
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data
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Detection of Human/Mouse/ Rat 14‑3‑3 sigma by Western Blot. Western blot shows lysates of A431 human epithelial carcinoma cell line and mouse brain tissue. PVDF membrane was probed with 1 µg/mL Goat Anti-Human/ Mouse/Rat 14-3-3s Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4424) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). For additional reference, recombinant human 14-3-3 beta, epsilon, eta, gamma, sigma, theta, and zeta (2 ng/lane) were included. A specific band for 14-3-3 sigma was detected at approximately 28 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
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Western Blot Shows Human 14‑3‑3 sigma Specificity by Using Knockout Cell Line. Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and 14-3-3s knockout HeLa cell line (KO). PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat 14-3-3s Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4424) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for 14-3-3s at approximately 28 kDa (as indicated) in the parental HeLa cell line, but is not detectable in knockout HeLa cell line. GAPDH (Catalog # AF5718) is shown as a loading control. This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: 14-3-3 sigma
14-3-3 proteins are a highly conserved family of homo- and heterodimeric phosphoserine/threonine-binding proteins present in all eukaryotic cells. 14-3-3 proteins act as key regulators of intracellular signal transduction through their ability to bind specific motifs phosphorylated on serine or threonine. There are at least 7 distinct mammalian 14-3-3 genes: alpha / beta, epsilon, eta, gamma, tau / theta, sigma, and zeta /δ.
Product Datasheets
Citations for Human/Mouse/Rat 14-3-3 sigma Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
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Citations: Showing 1 - 2
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Proteomic Assessment of SKBR3/HER2+ Breast Cancer Cellular Response to Lapatinib and Investigational Ipatasertib Kinase Inhibitors
Authors: Karcini, A;Mercier, NR;Lazar, IM;
bioRxiv : the preprint server for biology
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot -
miR-96-5p Suppresses the Progression of Nasopharyngeal Carcinoma by Targeting CDK1
Authors: X Luo, X He, X Liu, L Zhong, W Hu
OncoTargets and Therapy, 2020-07-30;13(0):7467-7477.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
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