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from rabbit

Mixed lineage kinase domain-like protein, hMLKL

biological source


Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies



species reactivity



immunohistochemistry: suitable (paraffin)
western blot: suitable



NCBI accession no.

UniProt accession no.

shipped in


Gene Information

human ... MLKL(197259)

General description

Mixed lineage kinase domain-like protein (UniProt: Q8NB16; also known as hMLKL) is encoded by the MLKL gene (Gene ID: 197259) in human. MLKL is a pseudokinase that plays a key role in TNF-induced necroptosis, a programmed cell death process. MLKL contains a protein kinase-like domain; but it lacks several residues required for activity. Its ATP-binding site is located within amino acids 209-217. Two isoforms of MLKL have been described that are produced by alternative splicing. It contains two coiled coil regions (aa 55-84 and 139-180) and coiled coil region 2 is shown to be responsible for its homotrimerization. MLKL is phosphorylated on Thr357/Ser358 by RIP3 kinase that leads to its oligomerization. The oligomeric MLKL then translocates from cytosol to plasma membrane and intracellular membranes where it bind to phosphatidylinositol and cardiolipin and disrupts membrane integrity leading to necrotic cell death. MLKL is reported to play a critical role in TNF-induced necroptosis. (Ref.: Wang, H., et al (2014). Mol. Cell 54(1); 133-146).


This rabbit polyclonal antibody detects Mixed lineage kinase domain-like protein in human cells. It targets an epitope within the first 124 amino acids from the N-terminal region.


Epitope: N-terminus
GST/His-tagged recombinant fragment corresponding to the first 124 amino acids from the N-terminal region of human Mixed lineage kinase domain-like protein (MLKL).


Anti-MLKL, Cat. No. ABC2036, is a rabbit polyclonal antibody that detects Mixed lineage kinase domain-like protein (MLKL) and has been tested for use in Immunohistochemistry (Paraffin) and Western Blotting.
Research Category
Apoptosis & Cancer
Western Blotting Analysis: A 1:500 dilution of from a representative lot detected MLKL in 10 µg of Jurkat cell lysate.

Immunohistochemistry Analysis: A 1:250 dilution from a representative lot detected MLKL in human tonsil and human squamous cell carcinoma tissue sections.


Evaluated by Western Blotting in HT-29 cell lysate.

Western Blotting Analysis: A 1:500 dilution of this antibody detected MLKL in 10 µg of HT-29 cell lysate.

Target description

~52 kDa observed; 54.48 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

Physical form

Affinity Purified
Format: Purified
Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Other Notes

Concentration: Please refer to lot specific datasheet.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

12 - Non Combustible Liquids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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