Assertion: chloroplast's ring | /r/CapableOf | promote their degradation
Facets:
value: by the cytosolic 26s proteasome
type: MANNER
Source sentences:
text: The RING (really interesting new gene)-type ubiquitin E3 ligase SP1 is located in the chloroplast OEM, where it mediates the ubiquitination of OEM components of the chloroplast protein import machinery (so-called TOC proteins), thereby promoting their degradation by the cytosolic 26S proteasome (7).