Overview of transit peptide-mediated protein import into chloroplasts. TOC, translocon at the outer envelope of chloroplasts; TIC, translocon at the inner envelope of chloroplasts; OM, outer membrane; IM, inner membrane.

Overview of transit peptide-mediated protein import into chloroplasts. TOC, translocon at the outer envelope of chloroplasts; TIC, translocon at the inner envelope of chloroplasts; OM, outer membrane; IM, inner membrane.