S2 Figure. Relative expression of selected craniofacial candidate genes.
Relative expression of 12 candidate genes with characterized craniofacial expression during zebrafish development (ZFIN website) in the head of SB, LB, PL and AC at three time points in development. In the transcriptome data all of the genes had shown higher expression in SB at 200 τs. The expression is normalized to the geometric means of two craniofacial reference genes ( ACTB and IF5A1). Expression is relative to a replicate of AC morph at 200 ( τs), set to one. Error bars represent standard deviation calculated from two biological replicates and each biological replicate contains homogenate of six heads.