• Product name

  • Description

    Rabbit polyclonal to TRIM13
  • Host species

  • Tested applications

    Suitable for: WB, IHC-Pmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Recombinant fragment corresponding to Human TRIM13 aa 40-310.
    Database link: O60858

  • Positive control

    • WB: HEK-293T and HeLa whole cell lysate. IHC-P: Human breast cancer and brain tissue.



Our Abpromise guarantee covers the use of ab234847 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 1/1000 - 1/5000. Predicted molecular weight: 47 kDa.
IHC-P 1/20 - 1/200.


  • Function

    E3 ubiquitin ligase involved in the retrotranslocation and turnover of membrane and secretory proteins from the ER through a set of processes named ER-associated degradation (ERAD). This process acts on misfolded proteins as well as in the regulated degradation of correctly folded proteins. Enhances ionizing radiation-induced p53/TP53 stability and apoptosis via ubiquitinating MDM2 and AKT1 and decreasing AKT1 kinase activity through MDM2 and AKT1 proteasomal degradation. Regulates ER stress-induced autophagy, and may act as a tumor suppressor.
  • Pathway

    Protein modification; protein ubiquitination.
  • Sequence similarities

    Belongs to the TRIM/RBCC family.
    Contains 1 B box-type zinc finger.
    Contains 1 RING-type zinc finger.
  • Domain

    The coiled-coil domain is required for the induction of autophagy during endoplasmic reticulum (ER) stress.
    The RING-type zinc finger is required for auto-polyubiquitination.
    The C-terminal domain transmembrane domain is indispensable for the localization to the ER.
  • Post-translational

    Auto-ubiquitinated; requires the RING-type zinc finger. Auto-polyubiquitination leads to proteasomal degradation.
  • Cellular localization

    Endoplasmic reticulum membrane. Concentrates and colocalizes with p62/SQSTM1 and ZFYVE1 at the perinuclear endoplasmic reticulum.
  • Information by UniProt
  • Database links

  • Alternative names

    • B cell chronic lymphocytic leukemia tumor suppressor Leu5 antibody
    • B-cell chronic lymphocytic leukemia tumor suppressor Leu5 antibody
    • CAR antibody
    • DLEU5 antibody
    • E3 ubiquitin-protein ligase TRIM13 antibody
    • HGNC:9976 antibody
    • LEU5 antibody
    • Leukemia associated protein 5 antibody
    • Leukemia-associated protein 5 antibody
    • Putative tumor suppressor RFP2 antibody
    • Ret finger protein 2 antibody
    • RFP2 antibody
    • RING finger protein 77 antibody
    • RNF77 antibody
    • TRI13_HUMAN antibody
    • Trim13 antibody
    • Tripartite motif protein 13 antibody
    • Tripartite motif-containing protein 13 antibody
    see all


  • All lanes : Anti-TRIM13 antibody (ab234847) at 1/1000 dilution

    Lane 1 : HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate
    Lane 2 : HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate

    All lanes : Goat polyclonal to rabbit IgG at 1/10000 dilution

    Predicted band size: 47 kDa

  • Paraffin-embedded human breast cancer tissue stained for TRIM13 with ab234847 at 1/100 dilution in immunohistochemical analysis.

  • Paraffin-embedded human brain tissue stained for TRIM13 with ab234847 at 1/100 dilution in immunohistochemical analysis.


ab234847 has not yet been referenced specifically in any publications.

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