>tr|H2YTW9|H2YTW9_CIOSA BHLH domain-containing protein OS=Ciona savignyi OX=51511 PE=4 SV=1 MAGPSFNDSNFDQLNDSPCHPDIEMAATTSLHISNPSSAASSVPNTDEEDDEAVDKLQTY KERRREAHTQAEKKRREAIRKGYDELQLIIPNLQQEDTIGGSQKLSKAVILQRSLSYVEF LQQQKKKQIEELNQLRKEKMALAIMKASYEQIVKQQLKTGTGVQGKVSEDLKFNIFQQLM EKMFVSFNEAVSTDTFQDASHCIINWIEEHCKPQRLRTVVNEVLMMASNSMYYCS