Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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Outline of Final Research Achievements |
We conducted live imaging of endocytosis during meiosis by fluorescence microscopy and demonstrated that Mug170 localizes to the specific region on the plasma membrane of zygote. We also observed dynamic behavior of Psy1 during meiosis and determined the lysine residue required for its internalization. No HECT-type ubiquiin ligase mutants showed defects in internalization of Psy1. Moreover, we identified 20 genes involved in Psy1 internalization, which encode ubiquitin ligase, cyclin, and microtubule-related proteins.
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