Article
The adaptor molecule FADD from Xenopus laevis demonstrates evolutionary conservation of its pro-apoptotic activity.
Genes to cells : devoted to molecular & cellular mechanisms - 1 Dec 2004
Sakamaki Kazuhiro, Takagi Chiyo, Kominami Katsuya, Sakata Shin-ichi, Yaoita Yoshio, Kubota Hiroshi Y, Nozaki Masami, Yonehara Shin, Ueno Naoto
Abstract excerpt
FADD is an adaptor protein that transmits apoptotic signals from death receptors such as Fas to downstream initiator caspases in mammals. We have identified and characterized the Xenopus orthologue of mammalian FADD (xFADD). xFADD contains both a death effector domain (DED) and a death domain (DD) that are structurally homologous to those of mammalian FADD. We observed xFADD binding to Xenopus caspase-8 and...
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