Fig. 1
From: Genetic and environmental variation in transcriptional expression of seminal fluid proteins
Phenotypic (left) and genetic (right) coexpression network of 58 seminal fluid transcripts in M. lignano based on Pearson’s product moment correlation coefficients. Nodes (numbers) represent the Mlig-pro1–Mlig-pro76 transcripts, plus four prostate-limited transcripts (2216.1, 23926, 471.4 and 44523; depicted in the figure with their transcript IDs from the MLRNA110815 transcriptome assembly). Lines represent correlation coefficients between transcripts (red: negative, black: positive), with line width scaled according to the strength of each correlation (thicker = stronger). The group of highly correlated nodes, for example, appearing to the lower part of the network means that these nodes have higher correlations between each other than with the other transcripts. Genetic correlations were estimated from Pearson’s product−moment correlation coefficients based on genotype means for each transcript (mating group sizes were pooled) (colour figure online)
