Protein
Multivesicular body sorting factor 12
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Function
Component of the ESCRT-I complex, a regulator of vesicular trafficking process. Binds to ubiquitinated cargo proteins and is required for the sorting of endocytic ubiquitinated cargos into multivesicular bodies (MVBs). Appears to be involved in cargo sorting and release of the ESCRT-I complex from the MVBs.
Sequence
MNNNVEELLRRIPLYNKYGKDFPQETVTRFQMPEFKLPALQPTRDLLCPWYEECDNITKVCQLHDSSNKKFDQWYKEQYLSKKPPGIVGNTLLSPSRKDNS