The N-terminal tails of LGG-1 and LGG-2 adopt unique closed and open forms
lgg-2 exhibits temporal-specific and cargo-specific functions in autophagy
LGG-1 and LGG-2 differentially interact with autophagy substrates and ATG proteins
Lipidated LGG-1 and LGG-2 exhibit different membrane tethering and fusion activity