title: Anomalies in amino acid sequences of small cytochromes c and cytochromes c' from two species of purple photosynthetic bacteria.
mesh_terms: D000595:Amino Acid Sequence; D003574:Cytochrome c Group / Q000235:genetics; D007506:Iron-Sulfur Proteins / Q000235:genetics; D010802:Phylogeny; D012241:Rhodopseudomonas / Q000235:genetics*; D012246:Rhodospirillum / Q000235:genetics*
chemical_list: D003574:Cytochrome c Group; D007506:Iron-Sulfur Proteins