Assertion: chloroplast's protein | /r/HasProperty | necessary
Facets:
Source sentences:
text: Here we show that the model plant Arabidopsis thaliana has a chloroplast-localized Sec14-like protein (CPSFL1) that is necessary for photoautotrophic growth and vesicle formation at the inner envelope membrane of the chloroplast.
text: For example, receptor-mediated endocytosis enables cells to ingest molecules such as proteins that are necessary for normal cell functioning.