Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated HV043526,Ciona intestinalis,39.8540145985401,2055.0,observed,0,0 HV044291,Ciona intestinalis,42.4817518248175,2055.0,observed,0,0 HV046676,Ciona intestinalis,45.2554744525547,2055.0,observed,0,0