Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated FB335886,Branchiostoma floridae,54.2145593869732,522.0,observed,1,0 FB335888,Branchiostoma floridae,48.1981981981982,444.0,observed,1,1 FB335892,Branchiostoma floridae,49.3333333333333,450.0,observed,1,1 HC752920,Branchiostoma floridae,52.0480225988701,1416.0,observed,1,1 HC752922,Branchiostoma floridae,56.078431372549,1530.0,observed,1,1 HC752924,Branchiostoma floridae,55.1633986928105,1530.0,observed,1,1 HC754149,Branchiostoma floridae,56.7852437417655,1518.0,observed,1,1 HC754151,Branchiostoma floridae,57.4074074074074,1512.0,observed,1,0 HC754300,Branchiostoma floridae,57.8327444051826,849.0,observed,1,1 HH767225,Branchiostoma floridae,54.2145593869732,522.0,observed,1,0 HH767227,Branchiostoma floridae,48.1981981981982,444.0,observed,1,0 HH767231,Branchiostoma floridae,49.3333333333333,450.0,observed,1,0 HI183721,Branchiostoma floridae,53.9583333333333,480.0,observed,1,1 HI183722,Branchiostoma floridae,53.0973451327434,678.0,observed,1,1 HI183723,Branchiostoma floridae,59.4989561586639,479.0,observed,1,1 HI183724,Branchiostoma floridae,59.6194503171247,473.0,observed,1,1 HI183725,Branchiostoma floridae,55.8035714285714,672.0,observed,1,1 HI183726,Branchiostoma floridae,58.0459770114943,696.0,observed,1,0 HI183727,Branchiostoma floridae,58.5858585858586,693.0,observed,1,0 HI183728,Branchiostoma floridae,56.9384835479256,699.0,observed,1,0 HI183729,Branchiostoma floridae,56.3636363636364,660.0,observed,1,1 HI183730,Branchiostoma floridae,53.6953242835596,663.0,observed,1,1 HI183731,Branchiostoma floridae,56.3527653213752,669.0,observed,1,1 HI183732,Branchiostoma floridae,56.2691131498471,654.0,observed,1,1 HI183733,Branchiostoma floridae,57.183908045977,696.0,observed,1,0 HI183734,Branchiostoma floridae,61.4916286149163,657.0,observed,1,1 HI183735,Branchiostoma floridae,59.4488188976378,762.0,observed,1,0 HI183736,Branchiostoma floridae,60.4790419161677,668.0,observed,1,1 HI183737,Branchiostoma floridae,55.9043348281016,669.0,observed,1,1 HI183738,Branchiostoma floridae,56.6066066066066,666.0,observed,1,1 HI183739,Branchiostoma floridae,57.1212121212121,660.0,observed,1,0 HI183740,Branchiostoma floridae,56.969696969697,660.0,observed,1,0 HI183741,Branchiostoma floridae,57.4242424242424,660.0,observed,1,1 HI183742,Branchiostoma floridae,56.0606060606061,660.0,observed,1,1 HI183743,Branchiostoma floridae,55.7077625570776,657.0,observed,1,0 OF274676,Branchiostoma floridae,54.5757071547421,3606.0,observed,0,0 OF274678,Branchiostoma floridae,45.9877443828421,3427.0,observed,0,0 OF274799,Branchiostoma floridae,57.1942446043166,278.0,observed,0,0 OF274801,Branchiostoma floridae,47.6635514018692,214.0,observed,0,0 OF274922,Branchiostoma floridae,48.2352941176471,85.0,observed,0,0 OF274924,Branchiostoma floridae,33.3333333333333,270.0,observed,0,0