Fig. 2From: Multiple trans QTL and one cis-regulatory deletion are associated with the differential expression of cone opsins in African cichlidsQTL mapping for SWS1 and SWS2B opsins. LOD scores of significant QTL for single cone opsins. Horizontal dotted line indicated genome-wide significance threshold for both opsins at a significance P = 0.05. The black line at the bottom of each QTL indicates the 95% Bayes credible interval. The asterisk denotes the location of the most significant marker (highest LOD score) in each QTL. a QTL for SWS1 expression on LG14, LG20 and LG17. The SWS1 opsin is also located in the Bayes interval of the QTL on LG17, 20 bp from the most significant marker. b QTL for SWS2B expression on LG14, LG20 and LG17Back to article page