Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated HC753316,Synechococcus sp. cc9902,58.2170542635659,1290.0,observed,1,1 HC753820,Synechococcus sp. cc9902,49.3464052287582,612.0,observed,1,1