SRR069542 GSM609228_1 SRX028952 GSM609228: S2-DRSC (Celniker/RNA:15) extraction1_seq1 aliquote 1 SRR488693 GSM609228_2 SRX173137 GSM980235: S2-DRSC V145/BS10 (Celniker/RNA:13) rep1 extraction1_seq1 aliquote 1