TABLE 4.

Detailed information on Drosophila spike-in RNA-seq libraries used in this study^a

Accession no.	Sample annotation	GEO/SRA data set	Library sizeb	No. of reads mapped to:		No. of chimeric reads	Ratio of chimeric reads/reads mapped to Drosophila (%)c
				Human genome	Drosophila chr4
SRR4934910	P493_FlyS2_A	SRP075325	19,333,486	14,866,599	25,994	114	0.44
SRR4934934	P493_FlyS2_A	SRP075325	20,972,522	15,808,054	33,233	105	0.32
SRR4934935	P493_FlyS2_A	SRP075325	20,579,126	15,663,884	28,772	197	0.68
SRR4934311	P493_FlyS2_B	SRP075325	23,229,139	18,482,501	18,498	138	0.75
SRR4934799	P493_FlyS2_B	SRP075325	20,416,688	16,460,316	13,049	134	1.03
SRR4934936	P493_FlyS2_B	SRP075325	21,016,231	17,054,532	15,935	112	0.71
SRR4934495	P493_FlyS2_C	SRP075325	26,464,903	21,675,460	10,466	155	1.48
SRR4934687	P493_FlyS2_C	SRP075325	21,191,865	17,584,755	8,330	93	1.12
SRR4934937	P493_FlyS2_C	SRP075325	17,256,607	14,298,342	5,587	34	0.61

^aThe library size and the total number of reads mapped to the human genome, chr4 of the Drosophila genome, or human-Drosophila (chr4) chimeric reads are reported.

^bLibrary size is the total number of reads in the RNA-seq library.

^c(No. of chimeric reads/no. of reads mapped to chr4 of Drosophila) × 100.