Gene expression Danio rerio adult retina, control, replicate 3
RNA was extracted and purified from retinas dissected from nave  adult fish. RNA was extracted from pooled retinas using the RNeasy Micro kit  (Qiagen) and concentrated using the RNA Clean & Concentrator kit  (Zymo).cDNA libraries were generated for each RNA sample using Tru-Seq  Stranded Total & mRNA Sample Prep Kits, (Illumina 20020595). Each cDNA  library was indexed for multiplexing and subsequently sequenced on four lanes  of the Illumina Hiseq2000. Libraries were sequenced at 50 bp, 3040 million  paired-end reads/sample