Additional file 10.

Reciprocal vs. initial cross, highlighting isoforms containing at least one significant SNP. Scatterplot of log fold changes between haplo-isoforms in the reciprocal (F1r) and the initial (F1i) cross, highlighting in green circles and red crosses isoforms containing at least one significant SNP imbalanced towards the paternal and maternal strain respectively. SNPs were called significant using a χ2 goodness-of-fit test with a P-value threshold of 0.05 and are listed in [2]. Some transcripts contain significant SNPs with opposing imbalances, one example of which is clearly visible in the bottom-right quadrant.

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Turro et al. Genome Biology 2011 12:R13   doi:10.1186/gb-2011-12-2-r13