Dimaano et al., Mol Biol Cell 2008
:
Ist1 regulates Vps4 localization and assembly
Lee et al., Mol Biol Cell 2012
:
Because IST1 binding in turn regulates VPS4 , MITD1 may function through downstream effects on the activity of VPS4, which plays a critical role in the processing and remodeling of ESCRT filaments in abscission