Validated using a knockout cell line

Anti-GABARAPL2 antibody [EP4808] (ab126607)


  • Product name
    Anti-GABARAPL2 antibody [EP4808]
    See all GABARAPL2 primary antibodies
  • Description
    Rabbit monoclonal [EP4808] to GABARAPL2
  • Host species
  • Tested applications
    Suitable for: WBmore details
    Unsuitable for: Flow Cyt,ICC/IF,IHC-P or IP
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human GABARAPL2 aa 50-150. The exact sequence is proprietary.

  • Positive control
    • HeLa, Human fetal brain, Human heart and Human spleen lysates.
  • General notes

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents

    We are constantly working hard to ensure we provide our customers with best in class antibodies. As a result of this work we are pleased to now offer this antibody in purified format. We are in the process of updating our datasheets. The purified format is designated 'PUR' on our product labels. If you have any questions regarding this update, please contact our Scientific Support team.

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab126607 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 - 1/10000. Detects a band of approximately 14 kDa (predicted molecular weight: 14 kDa).
  • Application notes
    Is unsuitable for Flow Cyt,ICC/IF,IHC-P or IP.
  • Target

    • Function
      Involved in intra-Golgi traffic. Modulates intra-Golgi transport through coupling between NSF activity and SNAREs activation. It first stimulates the ATPase activity of NSF which in turn stimulates the association with GOSR1.
    • Tissue specificity
      Ubiquitous. Expressed at high levels in the brain, heart, prostate, ovary, spleen and skeletal muscle. Expressed at very low levels in lung, thymus and small intestine.
    • Sequence similarities
      Belongs to the MAP1 LC3 family.
    • Post-translational
      Phosphorylated upon DNA damage, probably by ATM or ATR.
    • Cellular localization
      Golgi apparatus.
    • Information by UniProt
    • Database links
    • Alternative names
      • ATG8 antibody
      • ATG8C antibody
      • FLC3A antibody
      • GABA(A) receptor-associated protein-like 2 antibody
      • Gabarapl2 antibody
      • Gamma-aminobutyric acid receptor-associated protein-like 2 antibody
      • Ganglioside expression factor 2 antibody
      • GATE-16 antibody
      • GATE16 antibody
      • GBRL2_HUMAN antibody
      • GEF-2 antibody
      • GEF2 antibody
      • General protein transport factor p16 antibody
      • Golgi-associated ATPase enhancer of 16 kDa antibody
      • MAP1 light chain 3-related protein antibody
      see all


    • Lane 1: Wild-type HAP1 cell lysate (20 µg)
      Lane 2: GABARAPL2 knockout HAP1 cell lysate (20 µg)
      Lane 3: HeLa cell lysate (20 µg)
      Lane 4: Human tonsil lysate (20 µg)
      Lanes 1 - 4: Merged signal (red and green). Green - ab126607 observed at 15 kDa. Red - loading control, ab8245, observed at 37 kDa.

      ab126607 was shown to specifically react with GABARAPL2 when GABARAPL2 knockout samples were used. Wild-type and GABARAPL2 knockout samples were subjected to SDS-PAGE. ab126607 and ab8245 (loading control to GAPDH) were diluted 1/1000 and 1/10 000 respectively and incubated overnight at 4°C. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1/10 000 dilution for 1 h at room temperature before imaging.

    • All lanes : Anti-GABARAPL2 antibody [EP4808] (ab126607) at 1/1000 dilution

      Lane 1 : Human fetal brain tissue lysate
      Lane 2 : Human heart tissue lysate
      Lane 3 : HeLa cell lysate
      Lane 4 : Human spleen tissue lysate

      Lysates/proteins at 10 µg per lane.

      All lanes : Goat anti-Rabbit HRP at 1/2000 dilution

      Predicted band size: 14 kDa
      Observed band size: 14 kDa

    • Equilibrium disassociation constant (KD)
      Learn more about KD

      Click here to learn more about KD


    This product has been referenced in:
    • Habisov S  et al. Structural and Functional Analysis of a Novel Interaction Motif within UFM1-activating Enzyme 5 (UBA5) Required for Binding to Ubiquitin-like Proteins and Ufmylation. J Biol Chem 291:9025-41 (2016). Read more (PubMed: 26929408) »

    See 1 Publication for this product

    Customer reviews and Q&As

    Western blot
    Human Cell lysate - whole cell (HAP1)
    Gel Running Conditions
    Reduced Denaturing (12,5)
    Loading amount
    20 µg
    Blocking step
    Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 20°C

    Abcam user community

    Verified customer

    Submitted Apr 06 2016

    Abcam guarantees this product to work in the species/application used in this Abreview.
    Western blot
    Loading amount
    30 µg
    Gel Running Conditions
    Reduced Denaturing (13%)
    Human Cell lysate - whole cell (SH-SY5Y cells)
    SH-SY5Y cells
    Blocking step
    Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 21°C

    Dr. George Allen

    Verified customer

    Submitted Sep 25 2013


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