RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23297348http://www.w3.org/2000/01/rdf-schema#comment"The conserved family of Cdc14 phosphatases targets cyclin-dependent kinase substrates in yeast, mediating late mitotic signaling events. To discover substrates and regulators of the Schizosaccharomyces pombe Cdc14 phosphatase Clp1, TAP-tagged Clp1, and a substrate trapping mutant (Clp1-C286S) were purified from asynchronous and mitotic (prometaphase and anaphase) cells and binding partners were identified by 2D-LC-MS/MS. Over 100 Clp1-interacting proteins were consistently identified, over 70 of these were enriched in Clp1-C286S-TAP (potential substrates) and we and others detected Cdk1 phosphorylation sites in over half (44/73) of these potential substrates. According to GO annotations, Clp1-interacting proteins are involved in many essential cellular processes including mitosis, cytokinesis, ribosome biogenesis, transcription, and trafficking among others. We confirmed association and dephosphorylation of multiple candidate substrates, including a key scaffolding component of the septation initiation network called Cdc11, an essential kinase of the conserved morphogenesis-related NDR kinase network named Shk1, and multiple Mlu1-binding factor transcriptional regulators. In addition, we identified Sal3, a nuclear β-importin, as the sole karyopherin required for Clp1 nucleoplasmic shuttling, a key mode of Cdc14 phosphatase regulation. Finally, a handful of proteins were more abundant in wild type Clp1-TAP versus Clp1-C286S-TAP, suggesting that they may directly regulate Clp1 signaling or serve as scaffolding platforms to localize Clp1 activity."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.org/dc/terms/identifier"doi:10.1074/mcp.m112.025924"xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/author"Chen J.S."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/author"Ren L."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/author"Feoktistova A."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/author"Gould K.L."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/author"McLean J.R."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/author"Broadus M.R."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/name"Mol Cell Proteomics"xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/pages"1074-1086"xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/title"Comprehensive proteomics analysis reveals new substrates and regulators of the fission yeast clp1/cdc14 phosphatase."xsd:string
http://purl.uniprot.org/citations/23297348http://purl.uniprot.org/core/volume"12"xsd:string
http://purl.uniprot.org/citations/23297348http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23297348
http://purl.uniprot.org/citations/23297348http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23297348
http://purl.uniprot.org/uniprot/Q9P7H1#attribution-693674328DBB645DD6A21B48A09F9D44http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/O74476#attribution-44A6E9289C1EE8CD180143AA551E8FEBhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_P52822-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_Q1K9C2-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_O36025-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_O42846-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_O42860-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_O42913-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348
http://purl.uniprot.org/uniprot/#_O42914-mappedCitation-23297348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23297348