4.2.3.119 proteolytic modification sequence contains a putative N-terminal plastid targeting signal 210753 4.2.3.119 proteolytic modification sequence contains a putative N-terminal targeting peptide 701897 4.2.3.119 proteolytic modification sequence contains a putative plastid targeting signal 701897 4.2.3.119 proteolytic modification sequence contains a putative transit peptide 717151