Table 1. Mature and precursor sequences of conserved miRNA in Japanese flounder.

miRNA name	Sequences of the precursors (5′-3′)
pol-mir-1	ACAUACUUCUUUAUAUGCCCAUAUGAACAAGAGCAACUAUGGAAUGUAAAGAAGUAUGUAU
pol-let-7b	UGAGGUAGUAGGUUGUGUGGUUUCAGGGUUGUGAUUUUACCCCAUCAGGAGCUAACUAUACAACCUACUGCCUUCC
pol-let-7c	UGAGGUAGUAGGUUGUAUGGUUUGUGGGAUGGAGUAAAUCCUACUCAGGGGAUAACUAUACAACCUACUGCCUUCC
pol-let-7d	UGAGGUAGUUGGUUGUAUGGUUUCGCAUAAUAAACAGCACGGAGAUAACUGUACAACCUUCUAGCUUUCC
pol-mir-9	UCUUUGGUUAUCUAGCUGUAUGAGUUUUAAUUUCAUAAAGCUAGAGAACCGAAAGUA
pol-mir-10d	UACCCUGUAGAACCGAAUGUGUGUGAUGCAACCACAGUCACAGAUUCGAUUCUAGGGGAGUAU
pol-mir-21	UAGCUUAUCAGACUGGUGUUGGCUGUUUAGAUUGCAAGGCGACAACAGUCUGAAGGCUGUC
pol-mir-22a	CAGCAGUUCUUCACUGGCAAGCUUUAUGUCCUCAUGUAUCAACUAAAGCUGCCAGCUGAAGAACUGU
pol-mir-122	CUGUGGAGUGUGACAAUGGUGUUUGUGUCCUGUCUAUCAAACGCCAUUAUCACACUAUAUAGC
pol-mir-124	CGUGUUCACAGCGGACCUUGAUUUAAUGUCCAUACAAUUAAGGCACGCGGUGAAUGCCAA
pol-mir-133b	GCUGGUCAAACGGAACCAAGUCAGGUGUUUCUGUGAGGUUUGGUCCCCUUCAACCAGCUA
pol-mir-140	CAGUGGUUUUACCCUAUGGUAGGUGACAUCAUGCUGUUCUACCACAGGGUAGAACCACGGAC
pol-mir-144	GCGGGGAUAUCAUCUUAUACUGUAAGUUUAUUAUAGAGACACUACAGUAUAGAUGAUGUACUAUCCCG
pol-mir-182	UUUGGCAAUGGUAGAACUCACACUGGUGAGGUAGAUGGAUCCGGUGGUUCUAGACUUGCCAACUA
pol-mir-199-1	CCCAGUGUUCAGACUACCUGUUCAUUGUCAUACUGGUGUACAGUAGUCUGCACAUUGGUUA
pol-mir-199-2	CCCAGUGUUCAGACUACCUGUUCAGGAAGUAGUGGUUGUACAGUAGUCUGCACAUUGGUUA
pol-mir-203	AGUGGUUCUCAACAGUUCAACAGUUCUUAGAGAAAAUUGUGAAAUGUUUAGGACCACUUG
pol-mir-206a	ACAUGCUUCCUUAUAUCCCCAUAUUCAUACAGCACUUAUGGAAUGUAAGGAAGUGUGUGG
pol-mir-219	UGAUUGUCCAAACGCAAUUCUUGUAUCACUUGUCUGUAUCUAGGAGUUGUGGAUGGACAUCACG
pol-mir-221	UGAACCUGGCAUACAAUGUAGAUUUCUGUGUGUCAGUCUACAGCUACAUUGUCUGCUGGGUUUCA

The bold letters represent the mature miRNAs squences, the italic ones represent its miRNA* sequences.