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M6697

Sigma-Aldrich

Anti-MLKL (58-70) antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

Synonym(s):

Anti-mixed lineage kinase domain-like (Homo sapiens)

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen ~54 kDa

species reactivity

human

technique(s)

western blot: 1:250-1:500

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... MLKL(197259)

General description

MLKL (mixed lineage kinase domain-like) is a protein that belongs to the protein kinase superfamily. It facilitates necrosis signaling downstream of the kinase RIP3 (receptor-interacting serine-threonine kinase 3) . Anti-MLKL (58-70) antibody can be used in western blotting. Rabbit anti- MLKL (58-70) antibody reacts specifically with MLKL protein.
MLKL is encoded by the gene mapped to human chromosome 16q23. Activated MLKL is localized on the cell membrane.

Immunogen

synthetic peptide corresponding to amino acids 58-70 of human MLKL.

Application

Anti-MLKL (58-70) antibody produced in rabbit has been used in western blotting.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunocytochemistry (1 paper)
Yale Center for High Throughput Cell Biology IF-tested antibodies. Each antibody is tested by immunofluorescence against HUVEC cells using the Yale HTCB IF protocol. To learn more about us and Yale Center for High Throughput Cell Biology partnership, visit sigma.com/htcb-if.
western blot: 1:250-1:500

Biochem/physiol Actions

Mixed lineage kinase domain-like protein (MLKL) primarily causes receptor-interacting protein (RIP) kinase-dependent necroptosis. However, during hepatitis, it results in programmed hepatocellular necrosis, which is independent of RIPK3. MLKL also participates in endosomal trafficking and in the formation of extracellular vesicles.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Disclaimer

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.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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ZFP36 stabilizes RIP1 via degradation of XIAP and cIAP2 thereby promoting ripoptosome assembly.
Selmi T, et al.
BMC Cancer, 15(1), 357-357 (2015)
MLKL activation triggers NLRP3-mediated processing and release of IL-β independently of gasdermin-D
Gutierrez KD, et al.
Journal of Immunology, 47(1), 1601757-1601757 (2017)
Characterization of RIPK3-mediated phosphorylation of the activation loop of MLKL during necroptosis.
Rodriguez DA, et al.
Cell Death and Differentiation, 23(1), 76-76 (2016)
Sara R Oliveira et al.
Cell death discovery, 4, 10-10 (2018-08-01)
Necroptosis is a regulated form of necrosis, which may be critical in the pathogenesis of neurodegenerative diseases. Neuroinflammation, characterized by the activation of glial cells such as microglia, is closely linked with neurodegenerative pathways and constitutes a major mechanism of
Liming Sun et al.
Cell, 148(1-2), 213-227 (2012-01-24)
The receptor-interacting serine-threonine kinase 3 (RIP3) is a key signaling molecule in the programmed necrosis (necroptosis) pathway. This pathway plays important roles in a variety of physiological and pathological conditions, including development, tissue damage response, and antiviral immunity. Here, we

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