Table 1.
ESCRT complexes and their protein subunits in yeast and humans.
| Complex | S. cerevisiae | H. sapiens |
|---|---|---|
| ESCRT-0 | Vps27 | HGS (HRS) |
| Hse1 | STAM1, STAM2 | |
| ESCRT-I | Vps23 (Stp22) | TSG101 |
| Vps28 | VPS28 | |
| Vps37 (Srn2) | VPS37A/B/C/D | |
| Mvb12 | MVB12A/B, UBAP1, UBA1L, UMAD1 | |
| ESCRT-II | Vps22 (Snf8) | EAP30 (SNF8) |
| Vps25 | EAP20 (VPS25) | |
| Vps36 | EAP45 (VPS36) | |
| ESCRT-III | Did2 (Vps46, Chm1) | CHMP1A/B |
| Did4 (Vps2, Chm2) | CHMP2A/B | |
| Vps24 (did3) | CHMP3 | |
| Snf7 (Vps32, Did1) | CHMP4A/B/C | |
| Vps60 (Chm5) | CHMP5 | |
| Vps20 (Chm6) | CHMP6 | |
| Chm7 | CHMP7 | |
| Ist1 | IST1 | |
| ESCRT-associated | Vps4 | VPS4A/B (SKD1) |
| Vta1 | VTA1 (LIP5, DRG-1) | |
| Bro1 (Vps31) | ALIX (PDCD6IP), HD-PTP (PTPN23) | |
| Doa4 | UBPY, STAMBP |
Alternative protein symbols are shown in parentheses.