• Product name
    Anti-BAT3 / BAG-6 antibody
    See all BAT3 / BAG-6 primary antibodies
  • Description
    Rabbit polyclonal to BAT3 / BAG-6
  • Host species
  • Tested applications
    Suitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Cow
  • Immunogen

    Recombinant fragment corresponding to Human BAT3/ BAG-6 aa 1-214 (N terminal).
    Database link: P46379

  • Positive control
    • 293T, A431, HeLa and HepG2 whole cell lysates.



Our Abpromise guarantee covers the use of ab155224 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: 119 kDa.


  • Function
    Chaperone that plays a key role in various processes such as apoptosis, insertion of tail-anchored (TA) membrane proteins to the endoplasmic reticulum membrane and regulation of chromatin. Acts in part by regulating stability of proteins and their degradation by the proteasome. Participates in endoplasmic reticulum stress-induced apoptosis via its interaction with AIFM1/AIF by regulating AIFM1/AIF stability and preventing its degradation. Also required during spermatogenesis for synaptonemal complex assembly via its interaction with HSPA2, by inhibiting polyubiquitination and subsequent proteasomal degradation of HSPA2. Required for selective ubiquitin-mediated degradation of defective nascent chain polypeptides by the proteasome. In this context, may play a role in immuno-proteasomes to generate antigenic peptides via targeted degradation, thereby playing a role in antigen presentation in immune response. Key component of the BAG6/BAT3 complex, a cytosolic multiprotein complex involved in the post-translational delivery of tail-anchored (TA) membrane proteins to the endoplasmic reticulum membrane. TA membrane proteins, also named type II transmembrane proteins, contain a single C-terminal transmembrane region. BAG6/BAT3 acts by facilitating TA membrane proteins capture by ASNA1/TRC40: it is recruited to ribosomes synthesizing membrane proteins, interacts with the transmembrane region of newly released TA proteins and transfers them to ASNA1/TRC40 for targeting to the endoplasmic reticulum membrane. Also involved in DNA damage-induced apoptosis: following DNA damage, accumulates in the nucleus and forms a complex with p300/EP300, enhancing p300/EP300-mediated p53/TP53 acetylation leading to increase p53/TP53 transcriptional activity. When nuclear, may also act as a component of some chromatin regulator complex that regulates histone 3 'Lys-4' dimethylation (H3K4me2).
  • Sequence similarities
    Contains 1 ubiquitin-like domain.
  • Post-translational
    Cleavage by caspase-3 releases a C-terminal peptide that plays a role in ricin-induced apoptosis.
    In case of infection by L.pneumophila, ubiquitinated by the SCF(LegU1) complex.
  • Cellular localization
    Cytoplasm > cytosol. Nucleus. The C-terminal fragment generated by caspase-3 is cytoplasmic.
  • Information by UniProt
  • Database links
  • Alternative names
    • 2410045D21Rik antibody
    • AA408914 antibody
    • BAG 6 antibody
    • BAG family molecular chaperone regulator 6 antibody
    • BAG-6 antibody
    • BAG6 antibody
    • BAG6_HUMAN antibody
    • BAT 3 antibody
    • BAT3 antibody
    • BCL2-associated athanogene 6 antibody
    • D17H6S52E antibody
    • D6S52E antibody
    • G3 antibody
    • HLA B associated transcript 3 antibody
    • HLA-B associated transcript 3 antibody
    • HLA-B associated transcript-3 antibody
    • HLA-B-associated transcript 3 antibody
    • large proline rich protein BAG6 antibody
    • Large proline rich protein BAT3 antibody
    • Large proline-rich protein BAG6 antibody
    • large proline-rich protein BAT3 antibody
    • Protein G3 antibody
    • Protein Scythe antibody
    • Scythe antibody
    • Scythe, homolog of Xenopus antibody
    see all


  • All lanes : Anti-BAT3 / BAG-6 antibody (ab155224) at 1/1000 dilution

    Lane 1 : 293T whole cell lysate
    Lane 2 : A431 whole cell lysate
    Lane 3 : HeLa whole cell lysate
    Lane 4 : HepG2 whole cell lysate

    Lysates/proteins at 30 µg per lane.

    Predicted band size: 119 kDa

    5% SDS PAGE


ab155224 has not yet been referenced specifically in any publications.

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