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Showing 1 to 3 of 3 for “"Rts1"”.
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Exploring the Regulation of Mitotic PP2A-Rts1 Activity in Saccharomyces cerevisiae
… of Cdk1 on a conserved tyrosine residue. PP2ARts1 is a phosphatase that participates in dephosphorylating the conserved tyrosine residue, tyrosine-19 (Y19). PP2ARts1 dephosphorylates phosphorylated serine and threonine residues. However, in vitro experiments suggest that in conjunction with …
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Regulation of DNA replication by PP2A family phosphatases
… dephosphorylated in S phase. I identify PP2A-Rts1 and PP2A-Cdc55, alongside PP4, as the phosphatases responsible for Sld3 dephosphorylation and partially of Sld2. To overcome the pleiotropy of these phosphatases hindering S phase analysis, I identify the Sld3-PP2A-RTS1 interaction site and …
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Regulation of the Target of Rapamycin Signaling Pathway in Saccharomyces cerevisiae
… Mutations in <em>FAR11</em> and <em>RTS1,</em> which<em> </em>encodes a PP2A regulatory B subunit, restore phosphorylation to the TORC2 substrate Slm1 in a <em>tor2-21</em> mutant. These data suggest that TORC2 signaling is antagonized by Far11-dependent PP2A activity.</p> <p>To …