Fig. 1

Genes highly correlated with EFNA family and the prediction of function. A Correlation of mRNA expression among EFNAs. B The protein–protein interaction network of EFNAs was evaluated by String. C GO and KEGG enrichment analysis by interacting protein molecules, and showing the significant enriched BP and KEGG pathway items. ^*p < 0.05, ^**p < 0.01, ^***p < 0.001