Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated HC498754,Prochlorococcus marinus str. mit 9215,34.6749226006192,969.0,observed,1,0 HC499536,Prochlorococcus marinus str. mit 9215,37.0786516853933,1335.0,observed,1,0 HC499684,Prochlorococcus marinus str. mit 9215,33.5325365205843,1506.0,observed,1,0