Table 2. Comparisons of RNAi related genes among D. melanogaster and G. nigrifrons.

D. melanogaster Gene ID	D. melanogaster matching transcript ID	Gene Name	G. nigrifrons Ortholog Sequence(s)	E-valueb
FBgn0262739	FBtr0087613	Argonaute 1	GnigEST000518	5.00E-89
			GnigEST002602	7.00E-89
			GnigEST006417	1.00E-87
	FBtr0305592		GnigEST009734	0
FBgn0087035	FBtr0308124	Argonaute 2	GnigEST001517	5.00E-129
			GnigEST011627	8.00E-129
FBgn0250816	FBtr0299881	Argonaute 3	GnigEST010662	0
FBgn0041164	FBtr0073126	armitage	GnigEST001564	1.00E-61
			GnigEST004992	1.00E-61
			GnigEST019947	3.00E-124
	FBtr0100641		GnigEST002574	5.00E-24
FBgn0033062	FBtr0086018	Ars2	GnigEST000777	0.00E+00
	FBtr0086021		GnigEST001871	0.00E+00
FBgn0041188	FBtr0083100	Ataxin-2	GnigEST008087	2.00E-44
FBgn0000146	FBtr0080165	aubergine	GnigEST001554	6.00E-69
	FBtr0112793		GnigEST005555	1.00E-92
FBgn0015925	FBtr0089872	capsuleen	GnigEST018982	1.00E-115
FBgn0039016	FBtr0084324	Dicer-1	GnigEST008045	3.00E-17
			GnigEST009981	0.00E+00
			GnigEST018682	2.00E-155
			GnigEST027158	4.00E-33
			GnigEST027920	1.00E-35
FBgn0034246	FBtr0086904	Dicer-2	GnigEST002000	2.00E-162
			GnigEST006630	1.00E-162
FBgn0026722	FBtr0088850	drosha	GnigEST002613	2.00E-34
			GnigEST012820	1.00E-44
			GnigEST014952	5.00E-84
			GnigEST032162	2.00E-25
FBgn0028734	FBtr0308123	Fmr1	GnigEST000043	2.00E-162
			GnigEST000914	2.00E-162
FBgn0051992	FBtr0100166	gawky	GnigEST001451	4.00E-103
			GnigEST002257	1.00E-99
			GnigEST010708	2.00E-133
FBgn0032340	FBtr0080231	Ge-1	GnigEST007924	1.00E-86
FBgn0033686	FBtr0087984	Hen1	GnigEST009288	2.00E-58
FBgn0032515	FBtr0080497	loquacious	GnigEST009073	8.00E-108
FBgn0039861	FBtr0085820	partner of drosha	GnigEST012472	3.00E-47
			GnigEST022347	3.00E-80
FBgn0033686	FBtr0087984	piRNA methyltransferase	GnigEST009288	2.00E-58
FBgn0004872	FBtr0080166	piwi	GnigEST011926	0
FBgn0039168	FBtr0084569	twin	GnigEST018227	0
	FBtr0084571		GnigEST032142	6.00E-32