CHMP7 promotes the assembly of other ESCRT-III subunits at nuclear envelope fenestrations. It first binds CHMP4B, which in turn causes recruitment and assembly of other ESCRTIII subunits including CHMP2A, CHMP4A, CHMP3 and IST1 (Olmos et al. 2015, Vietri et al. 2015, Gu et al. 2017).
Vietri, M, Schink, KO, Campsteijn, C, Wegner, CS, Schultz, SW, Christ, L, Thoresen, SB, Brech, A, Raiborg, C, Stenmark, H
Olmos, Y, Hodgson, L, Mantell, J, Verkade, P, Carlton, JG
Gu, M, LaJoie, D, Chen, OS, von Appen, A, Ladinsky, MS, Redd, MJ, Nikolova, L, Bjorkman, PJ, Sundquist, WI, Ullman, KS, Frost, A
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