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http://purl.uniprot.org/citations/1448087http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1448087http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1448087http://www.w3.org/2000/01/rdf-schema#comment"We have used degenerate oligonucleotide probes based on sequences conserved among known protein tyrosine phosphatases (PTPases) to identify two Schizosaccharomyces pombe genes encoding PTPases. We previously described the cloning of pyp1+ (S. Ottilie, J. Chernoff, G. Hannig, C. S. Hoffman, and R. L. Erikson, Proc. Natl. Acad. Sci. USA 88:3455-3459, 1991), and here we describe a second gene, called pyp2+. The C terminus of each protein contains sequences conserved in the apparent catalytic domains of all known PTPases. Disruption of pyp2+ results in viable cells, as was the case for pyp1+, whereas disruption of pyp2+ and pyp1+ results in synthetic lethality. Overexpression of either pyp1+ or pyp2+ in wild-type strains leads to a delay in mitosis but is suppressed by a wee1-50 mutation at 35 degrees C or a cdc2-1w mutation. A pyp1 disruption suppresses the temperature-sensitive lethality of a cdc25-22 mutation. Our data suggest that pyp1+ and pyp2+ act as negative regulators of mitosis upstream of the wee1+/mik1+ pathway."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.org/dc/terms/identifier"doi:10.1128/mcb.12.12.5571-5580.1992"xsd:string
http://purl.uniprot.org/citations/1448087http://purl.org/dc/terms/identifier"doi:10.1128/mcb.12.12.5571-5580.1992"xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Ottilie S."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Ottilie S."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Chernoff J."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Chernoff J."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Erikson R.L."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Erikson R.L."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Hoffman C.S."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Hoffman C.S."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Hannig G."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/author"Hannig G."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/date"1992"xsd:gYear
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/date"1992"xsd:gYear
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/name"Mol. Cell. Biol."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/name"Mol. Cell. Biol."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/pages"5571-5580"xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/pages"5571-5580"xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/title"The fission yeast genes pyp1+ and pyp2+ encode protein tyrosine phosphatases that negatively regulate mitosis."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/title"The fission yeast genes pyp1+ and pyp2+ encode protein tyrosine phosphatases that negatively regulate mitosis."xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/volume"12"xsd:string
http://purl.uniprot.org/citations/1448087http://purl.uniprot.org/core/volume"12"xsd:string