• Product name
    Anti-DLK antibody [3A10]
    See all DLK primary antibodies
  • Description
    Mouse monoclonal [3A10] to DLK
  • Host species
  • Tested applications
    Suitable for: WB, ELISA, Flow Cyt, ICC/IFmore details
  • Species reactivity
    Reacts with: Mouse, Human
  • Immunogen

    Recombinant fragment, corresponding to amino acids 174-349 of Human DLK

  • Positive control
    • Recombinant DLK protein; U251 cells; NIH3T3 cells



Our Abpromise guarantee covers the use of ab119930 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 - 1/2000. Predicted molecular weight: 41 kDa.
ELISA 1/10000.
Flow Cyt 1/200 - 1/400.

ab170190 - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.

ICC/IF 1/200 - 1/1000.


  • Function
    May have a role in neuroendocrine differentiation.
  • Tissue specificity
    Found within the stromal cells in close contact to the vascular structure of placental villi, yolk sac, fetal liver, adrenal cortex and pancreas and in the beta cells of the islets of Langerhans in the adult pancreas. Found also in some forms of neuroendocrine lung tumor tissue.
  • Sequence similarities
    Contains 6 EGF-like domains.
  • Post-translational
    N- and O-glycosylated.
  • Cellular localization
  • Information by UniProt
  • Database links
  • Alternative names
    • Adipocyte differentiation inhibitor protein antibody
    • Brevideltin antibody
    • Delta like 1 homolog antibody
    • Delta like homolog antibody
    • Delta like protein antibody
    • Delta1 antibody
    • DLK 1 antibody
    • DLK antibody
    • DLK-1 antibody
    • DLK1 antibody
    • DLK1_HUMAN antibody
    • FA 1 antibody
    • FA1 antibody
    • Fetal antigen 1 antibody
    • pG2 antibody
    • Preadipocyte factor 1 antibody
    • Pref 1 antibody
    • Pref antibody
    • Pref1 antibody
    • Protein delta homolog 1 antibody
    • Secredeltin antibody
    • ZOG antibody
    see all


  • Anti-DLK antibody [3A10] (ab119930) at 1/500 dilution + Recombinant DLK protein

    Predicted band size: 41 kDa

  • Immunofluorescence analysis of U251 cells using ab119930 at 1/200 dilution (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor-555 phalloidin.
  • Flow cytometric analysis of NIH3T3 cells using ab119930 at 1/200 dilution (green) and negative control (red).
  • ELISA using ab119930.


This product has been referenced in:
  • Verginelli F  et al. Paragangliomas arise through an autonomous vasculo-angio-neurogenic program inhibited by imatinib. Acta Neuropathol 135:779-798 (2018). Human . Read more (PubMed: 29305721) »
  • Suffee N  et al. Atrial natriuretic peptide regulates adipose tissue accumulation in adult atria. Proc Natl Acad Sci U S A 114:E771-E780 (2017). Read more (PubMed: 28096344) »

See all 4 Publications for this product

Customer reviews and Q&As

Thank you for your enquiry.

I am sorry that as this particular antibody has been tested externally in flow cytometry, and we have no information on which secondary as used.

We have many anti-mouse IgG antibodies that would be suit...

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Immunocytochemistry/ Immunofluorescence
Human Cell (H9 cell line upon differentiation)
H9 cell line upon differentiation
Blocking step
Serum as blocking agent for 10 minute(s) · Concentration: 5% · Temperature: 25°C

Abcam user community

Verified customer

Submitted Oct 22 2014

According to the lab, the isotype is IgG1 kappa. We will update our datasheet with this information.

Gracias por tu respuesta.

Ya he realizado el nuevo pedido completamente gratuito del anticuerpo ab119930. Recibiréis una confirmación automática del mismo con más detalles.

Si necesitáis cualquier ...

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Thank you for calling Abcam last night.

I have spoken to my colleagues about your wish to return the 2 vials of ab21682. Since they were purchased more than 2 weeks ago, we cannot accept them as a return, I am sorry about that. I understand t...

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Thank you for your reply.

I've sent a quotation in a separate email, and please let me know if you'd like to update this at any time.

At this time, I've been unable to find an ascites isotype control that we can add to our catalog, ...

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Thank you for contacting us with your questions.

I've answered these questions below, but if you have any further questions please let me know and I'll be happy to help.

1) A 100 uL vial is $337 US dollars, and we charge a flat over...

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Thank you for your reply.

I can confirm we have the following anti mouse IgG secondary antibodies conjugated to PE which are tested and guaranteed in flow cytometry. I can recommend to review the online datasheets for further information. Read More


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