Fig. 5From: Genomic imprinted genes in reciprocal hybrid endosperm of Brassica napusKEGG enrichment of imprinted clusters. a. KEGG pathway analysis of genes within the cluster 24/25/28/29. b. Top 20 pathways enriched with genes in the cluster 24/25/28/29. Rich factor means the ratio of imprinted gene number to transcript number in each KEGG pathwayBack to article page