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http://purl.uniprot.org/citations/11882296http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11882296http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11882296http://www.w3.org/2000/01/rdf-schema#comment"Kinase Suppressor of Ras (KSR) is a conserved protein that positively regulates Ras signaling and may function as a scaffold for Raf, MEK, and ERK. However, the precise role of KSR is not well understood, and some observations have suggested that KSR might act in a parallel pathway. In C. elegans, ksr-1 is only required for a specific Ras-mediated process (sex myoblast migration) and is a nonessential positive regulator of other Ras-mediated developmental events. We report the existence of a second C. elegans ksr gene, ksr-2, which is required for Ras-mediated signaling during germline meiotic progression and functions redundantly with ksr-1 during development of the excretory system, hermaphrodite vulva, and male spicules. Thus, while the ksr-1 and ksr-2 genes are individually required only for specific Ras-dependent processes, together these two genes appear necessary for most aspects of Ras-mediated signaling in C. elegans. The finding that ksr-2; ksr-1 double mutants have strong ras-like phenotypes and severely reduced or absent levels of diphosphorylated MPK-1 ERK strongly supports models where KSR acts to promote the activation or maintenance of the Raf/MEK/ERK kinase cascade."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.org/dc/terms/identifier"doi:10.1016/s0960-9822(02)00690-5"xsd:string
http://purl.uniprot.org/citations/11882296http://purl.org/dc/terms/identifier"doi:10.1016/s0960-9822(02)00690-5"xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Sundaram M.V."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Sundaram M.V."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Schedl T."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Schedl T."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Church D."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Church D."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Rocheleau C.E."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Rocheleau C.E."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Lambie E."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Lambie E."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Ohmachi M."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/author"Ohmachi M."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/name"Curr. Biol."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/name"Curr. Biol."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/pages"427-433"xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/pages"427-433"xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/title"C. elegans ksr-1 and ksr-2 have both unique and redundant functions and are required for MPK-1 ERK phosphorylation."xsd:string
http://purl.uniprot.org/citations/11882296http://purl.uniprot.org/core/title"C. elegans ksr-1 and ksr-2 have both unique and redundant functions and are required for MPK-1 ERK phosphorylation."xsd:string