title: Chloroplast origins: inferences from protein and nucleic acid sequences.
mesh_terms: D000595:Amino Acid Sequence; D001483:Base Sequence; D005075:Biological Evolution; D002736:Chloroplasts; D003574:Cytochrome c Group / Q000235:genetics; D005288:Ferredoxins / Q000235:genetics; D010802:Phylogeny; D012335:RNA, Ribosomal / Q000235:genetics
chemical_list: D003574:Cytochrome c Group; D005288:Ferredoxins; D012335:RNA, Ribosomal