• Product name

    Anti-KLC1 antibody [EPR12441(B)]
    See all KLC1 primary antibodies
  • Description

    Rabbit monoclonal [EPR12441(B)] to KLC1
  • Host species

  • Tested applications

    Suitable for: WB, IHC-P, ICC/IF, IP, Flow Cytmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) within Human KLC1 aa 500 to the C-terminus (Cysteine residue). The exact sequence is proprietary.
    Database link: Q07866

  • Positive control

    • U87-MG, 293T, SH-SY5Y, and HeLa whole cell lysate (ab150035); Human brain tissue; U87-MG and HeLa cells.
  • 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.

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab174273 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 61-70 kDa (predicted molecular weight: 65 kDa).
IHC-P 1/50 - 1/100. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
ICC/IF 1/50 - 1/500.
IP 1/10 - 1/100.
Flow Cyt 1/10 - 1/100.

ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.



  • Function

    Kinesin is a microtubule-associated force-producing protein that may play a role in organelle transport. The light chain may function in coupling of cargo to the heavy chain or in the modulation of its ATPase activity.
  • Tissue specificity

    Found in a variety of tissues. Mostly abundant in brain and spine.
  • Sequence similarities

    Belongs to the kinesin light chain family.
    Contains 6 TPR repeats.
  • Post-translational

    Isoform I is phosphorylated on Ser-600. Isoform J is phosphorylated on Ser-631.
  • Cellular localization

    Cytoplasm > cytoskeleton.
  • Information by UniProt
  • Database links

  • Alternative names

    • Kinesin 2 60/70kDa antibody
    • Kinesin light chain 1 antibody
    • Kinesin2 antibody
    • KLC 1 antibody
    • KLC antibody
    • Klc1 antibody
    • KLC1_HUMAN antibody
    • KNS 2 antibody
    • KNS 2A antibody
    • KNS2 antibody
    • KNS2A antibody
    • Medulloblastoma antigen MU MB 2.50 antibody
    • MGC15245 antibody
    see all


  • All lanes : Anti-KLC1 antibody [EPR12441(B)] (ab174273) at 1/1000 dilution

    Lane 1 : U87-MG cell lysate
    Lane 2 : 293T cell lysate
    Lane 3 : SH-SY5Y cell lysate
    Lane 4 : HeLa cell lysate

    Lysates/proteins at 10 µg per lane.

    Predicted band size: 65 kDa

  • Immunocytochemistry/Immunofluorescence analysis of MCF-7 (human breast carcinoma) labelling KLC1 with purified ab174273 at 1/500. Cells were fixed with 100% methanol. An Alexa Fluor® 488-conjugated goat anti-rabbit IgG (1/1000) was used as the secondary antibody (Ab150077). Nuclei counterstained with DAPI (blue).

    Control: PBS only

  • Immunohistochemical analysis of paraffin-embedded Human brain tissue labeling KLC1 with ab174273 at 1/50 dilution.

    Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

  • Western blot analysis on immunoprecipitation pellet from SH-SY5Y cell lysate using ab174273 at 1/10 dilution.

  • Immunofluorescent analysis of U87-MG cells labeling KLC1 with ab174273 at 1/50 dilution.

  • Flow Cytometric analysis of permeabilized HeLa cells labeling KLC1 with ab174273 at 1/10 dilution (red) or a rabbit IgG (negative) (green).


This product has been referenced in:

  • Franchini DM  et al. Microtubule-Driven Stress Granule Dynamics Regulate Inhibitory Immune Checkpoint Expression in T Cells. Cell Rep 26:94-107.e7 (2019). Read more (PubMed: 30605689) »
  • Malikov V & Naghavi MH Localized Phosphorylation of a Kinesin-1 Adaptor by a Capsid-Associated Kinase Regulates HIV-1 Motility and Uncoating. Cell Rep 20:2792-2799 (2017). Read more (PubMed: 28930676) »
See all 3 Publications for this product

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