作者: Yohei Niikura , Katsumi Kitagawa
DOI: 10.1007/978-3-030-23158-3_16
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摘要: SGT1/SUGT1, a co-chaperone of HSP90, is involved in multiple cellular activities including cullin E3 ubiquitin ligase activity. In various species, SGT1 homologs have been identified, indicating that genes and proteins are highly conserved. functions distinct biological processes, such as plant mammal innate immune systems, yeast CBF3 kinetochore assembly, human CENP-A deposition SCF function cyclic AMP signaling, centrosome organization cytokinesis, brain heart diseases. Domain-specific functions, interactors, roles subcellular localization described this chapter. Importantly, contributes to cancer development by stabilizing oncoproteins, the SGT1-HSP90 complex potential target for therapies aimed at cancer, disease. Recent advances our understanding physiologic role briefly reviewed