Technical replicate [1272]
Other ID	Platform	Instrument	Paired end	Seq. date	Strand mode	Max. read length	Chemistry version	Laboratory	Comments
STRT2_FP9_20	Illumina	NextSeq 550	No	Oct. 12, 2018	SR 1x75bp	75bp	NextSeq High Output	FuGU lab	Phi-X spike in added to each STRT2 library for sequencing (20%).
Sequencing information Sequencing data Seq. ID Files Derived from Mapped genome Command Freeze version Comments STRT2_FP9_20  STRT2_FP9_20_canine_mapped.bam STRT2_FP9_20_canine_mapped.fq.gz CanFam3.1 — 3.0 — STRT2_FP9_20  STRT2_FP9_20_canine_mapped.fq.gz — CanFam3.1 — 3.0 —   Sequencing quality data Other ID Pool name BC reads Spike-in mapped reads Spike-in mapped % Canine mapped reads Canine mapped % Unmapped reads % Comments STRT2_FP9_20 — — 333,974 — 4,084,663 72.00 — —

Technical replicate [1385]
Other ID	Platform	Instrument	Paired end	Seq. date	Strand mode	Max. read length	Chemistry version	Laboratory	Comments
STRT2_FP9_23	Illumina	NextSeq 550	No	Oct. 12, 2018	SR 1x75bp	75bp	NextSeq High Output	FuGU lab	Phi-X spike in added to each STRT2 library for sequencing (20%).
Sequencing information Sequencing data Seq. ID Files Derived from Mapped genome Command Freeze version Comments STRT2_FP9_23  STRT2_FP9_23_canine_mapped.fq.gz — CanFam3.1 — 3.0 — STRT2_FP9_23  STRT2_FP9_23_canine_mapped.bam STRT2_FP9_23_canine_mapped.fq.gz CanFam3.1 — 3.0 —   Sequencing quality data Other ID Pool name BC reads Spike-in mapped reads Spike-in mapped % Canine mapped reads Canine mapped % Unmapped reads % Comments STRT2_FP9_23 — — 366,997 — 4,695,854 71.40 — —