• Product nameAnti-MARCKS antibody
    See all MARCKS primary antibodies
  • Description
    Mouse monoclonal to MARCKS
  • Tested applicationsSuitable for: Flow Cyt, WB, ICC/IFmore details
  • Species reactivity
    Reacts with: Mouse, Human
  • Immunogen

    Recombinant fragment: GAQFSKTAAK GEAAAERPGE AAVASSPSKA NGQENGHVKV NGDASPAAAE SGAKEELQAN GSAP, corresponding to amino acids 2-66 of Human MARCKS



Our Abpromise guarantee covers the use of ab55451 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
Flow Cyt Use 1µg for 106 cells. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
WB Use a concentration of 1 - 5 µg/ml. Predicted molecular weight: 31 kDa.
ICC/IF Use a concentration of 10 µg/ml.


  • FunctionMARCKS is the most prominent cellular substrate for protein kinase C. This protein binds calmodulin, actin, and synapsin. MARCKS is a filamentous (F) actin cross-linking protein.
  • Sequence similaritiesBelongs to the MARCKS family.
  • Post-translational
    Phosphorylation by PKC displaces MARCKS from the membrane. It also inhibits the F-actin cross-linking activity.
  • Cellular localizationCytoplasm > cytoskeleton. Membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • 80 kDa protein antibody
    • 80K L antibody
    • 80K L protein antibody
    • 80K-L protein antibody
    • 80KL antibody
    • 81 kDa protein, light chain antibody
    • light chain antibody
    • MACS antibody
    • MARCKS antibody
    • MARCS antibody
    • MARCS_HUMAN antibody
    • MGC52672 antibody
    • myristoylated alanine rich C kinase substrate antibody
    • Myristoylated alanine rich protein kinase C substrate (MARCKS, 80K L) antibody
    • Myristoylated alanine rich protein kinase C substrate antibody
    • Myristoylated alanine-rich C-kinase substrate antibody
    • Phosphomyristin antibody
    • PKCSL antibody
    • PRKCSL antibody
    • protein kinase C substrate 80 kDa protein light chain antibody
    • Protein kinase C substrate antibody
    see all

Anti-MARCKS antibody images

  • Predicted band size : 31 kDa
    MARCKS antibody (ab55451) at 1ug/lane + Raw cell lysate at 25ug/lane.
  • ab55451 at 10 ug/ml staining MARCKS in human Hella cells by Immunocytochemistry/ Immunofluorescence.

  • Overlay histogram showing HeLa cells stained with ab55451 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab55451, 1µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.

References for Anti-MARCKS antibody (ab55451)

ab55451 has not yet been referenced specifically in any publications.

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