MLKL est un gène codé par le symbole MLKL. Communément appelé aussi: Mixed lineage kinase domain-like protein; hMLKL. MLKL a une masse de 54.48kDa et une longueur d'acide aminé de 471.
Nous proposons 13 des anticorps contre MLKL, élevé dans Lapin, qui sont appropriés pour le WB, IHC, ELISA et ICC/IF avec des échantillons dérivés de Humain, Souris et Rat.
Informations sur les Gènes et les Protéines
Résumé UniProt
Pseudokinase that plays a key role in TNF-induced necroptosis, a programmed cell death process. Activated following phosphorylation by RIPK3, leading to homotrimerization, localization to the plasma membrane and execution of programmed necrosis characterized by calcium influx and plasma membrane damage. Does not have protein kinase activity (PubMed:22265413, PubMed:22265414, PubMed:22421439, PubMed:24316671). Binds to highly phosphorylated inositol phosphates such as inositolhexakisphosphate (InsP6) which is essential for its necroptotic function (PubMed:29883610).
Résumé Entrez
This gene belongs to the protein kinase superfamily. The encoded protein contains a protein kinase-like domain; however, is thought to be inactive because it lacks several residues required for activity. This protein plays a critical role in tumor necrosis factor (TNF)-induced necroptosis, a programmed cell death process, via interaction with receptor-interacting protein 3 (RIP3), which is a key signaling molecule in necroptosis pathway. Inhibitor studies and knockdown of this gene inhibited TNF-induced necrosis. High levels of this protein and RIP3 are associated with inflammatory bowel disease in children. Alternatively spliced transcript variants have been described for this gene.
Similitudes de séquence
Belongs to the protein kinase superfamily.
Modification post-traductionnelle
Phosphorylation by RIPK3 induces a conformational switch that is required for necroptosis. It also induces homotrimerization and localization to the plasma membrane.
Localisation cellulaire
Cytoplasm. Cell membrane.
Localizes to the cytoplasm and translocates to the plasma membrane on necroptosis induction.
