PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9037161-0 1997 Mutations of cytochrome b6 in Chlamydomonas reinhardtii disclose the functional significance for a proline to leucine conversion by petB editing in maize and tobacco. Leucine 110-117 cytochrome b Chlamydomonas reinhardtii 13-25