Candidate Brn3a target genes: Secreted proteins. RNASeq and ISH quantitation. a-c In situ hybridization quantitation analysis in WT and Brn3a-KO mouse retinas at 5 postnatal ages. aI-dI RNASeq gene level profiles at P3 (expressed in CPM). aII-dII RNASeq transcript level profiles expressed in FPKM for all transcripts of the four genes detected at more than 1 FPKM in at least one P3 retinal sample. a-aII Nptx1, b-bII Nptx2, c-cIV Sez6l2, dI-dII Fam19a4. Plot formatting and annotations as in Fig. 3.