GmILPA1, Encoding an anaphase-promoting complex-like Protein, affects Leaf Petiole Angle
نویسندگان
چکیده
منابع مشابه
The anaphase-promoting complex/cyclosome: APC/C.
The major ubiquitin ligase required for mitosis is the anaphase-promoting complex/cyclosome (APC/C). This unusually complex E3 ubiquitin ligase targets cell-cycle-related proteins such as cyclins and securin for degradation by the proteasome in mitosis and meiosis. The APC/C is regulated by phosphorylation, as well as by various activators and inhibitors that alter its substrate specificity at ...
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The regulation of fundamental aspects of neurobiological function has been linked to the ubiquitin signaling system (USS), which regulates the degradation and activity of proteins and is catalyzed by E1, E2, and E3 enzymes. The Anaphase-Promoting Complex (APC) is a multi-subunit E3 ubiquitin ligase that controls diverse developmental and signaling processes in post-mitotic neurons; however, pot...
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The Dbf4p/Cdc7p protein kinase is essential for the activation of replication origins during S phase. The catalytic subunit, Cdc7p, is present at constant levels throughout the cell cycle. In contrast, we show here that the levels of the regulatory subunit, Dbf4p, oscillate during the cell cycle. Dbf4p is absent from cells during G(1) and accumulates during the S and G(2) phases. Dbf4p is rapid...
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Polo-like kinase 1 (Plk1) is a key regulator of progression through mitosis. Although Plk1 seems to be dispensable for entry into mitosis, its role in spindle formation and exit from mitosis is crucial. Recent evidence suggests that a major role of Plk1 in exit from mitosis is the regulation of inhibitors of the anaphase-promoting complex/cyclosome (APC/C), such as the early mitotic inhibitor 1...
متن کاملThe Schizosaccharomyces pombe spindle checkpoint protein mad2p blocks anaphase and genetically interacts with the anaphase-promoting complex.
The spindle checkpoint monitors mitotic spindle integrity and the attachment of kinetochores to the spindle. Upon sensing a defect the checkpoint blocks cell cycle progression and thereby prevents chromosome missegregation. Previous studies in budding yeast show that the activated spindle checkpoint inhibits the onset of anaphase by an unknown mechanism. One possible target of the spindle check...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 2017
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.16.00074