Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated E33370,Heterosigma akashiwo,62.6371166330871,4467.0,observed,0,0 E33373,Heterosigma akashiwo,65.8595641646489,1239.0,observed,1,1 HB975058,Heterosigma akashiwo,56.2001227747084,3258.0,observed,0,0 HD032468,Heterosigma akashiwo,56.2001227747084,3258.0,observed,0,0