Overview

  • Product name
    Anti-14-3-3 sigma antibody
    See all 14-3-3 sigma primary antibodies
  • Description
    Rabbit polyclonal to 14-3-3 sigma
  • Tested applications
    Suitable for: WB, IHC-Pmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Cow, Pig
  • Immunogen

    Recombinant fragment, corresponding to a region within amino acids 12-248 of Human 14-3-3 sigma (Uniprot ID: P31947).

  • Positive control
    • 293T, A431, H1299, HeLa, HepG2, MOLT4 and Raji whole cell lysates; Human NCIN87 xenograft tissue.

Properties

Applications

Our Abpromise guarantee covers the use of ab137501 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/500 - 1/3000. Predicted molecular weight: 27 kDa.
IHC-P 1/100 - 1/1000. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Target

  • Function
    Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner. When bound to KRT17, regulates protein synthesis and epithelial cell growth by stimulating Akt/mTOR pathway. May also regulate MDM2 autoubiquitination and degradation and thereby activate p53/TP53.
    p53-regulated inhibitor of G2/M progression.
  • Tissue specificity
    Present mainly in tissues enriched in stratified squamous keratinizing epithelium.
  • Sequence similarities
    Belongs to the 14-3-3 family.
  • Post-translational
    modifications
    Ubiquitinated. Ubiquitination by RFFL induces proteasomal degradation and indirectly regulates p53/TP53 activation.
  • Cellular localization
    Cytoplasm. Nucleus. Secreted. May be secreted by a non-classical secretory pathway.
  • Information by UniProt
  • Database links
  • Alternative names
    • 14 3 3 protein sigma antibody
    • 14-3-3 protein sigma antibody
    • 1433S_HUMAN antibody
    • Epithelial cell marker protein 1 antibody
    • Er antibody
    • HME 1 antibody
    • HME1 antibody
    • MGC143283 antibody
    • Mkrn3 antibody
    • Mme1 antibody
    • OTTHUMP00000004242 antibody
    • RP23 137L22.11 antibody
    • SFN antibody
    • SFN protein antibody
    • Stratifin antibody
    • YWHAS antibody
    see all

Anti-14-3-3 sigma antibody images

  • All lanes : Anti-14-3-3 sigma antibody (ab137501) at 1/1000 dilution

    Lane 1 : H1299 whole cell lysate
    Lane 2 : Hela whole cell lysate

    Lysates/proteins at 30 µg per lane.


    Predicted band size : 27 kDa
  • Immunohistochemical analysis of paraffin embedded Human NCIN87 xenograft, labelling 14-3-3 sigma with ab137501 at a 1/500 dilution.

References for Anti-14-3-3 sigma antibody (ab137501)

ab137501 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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