Fig. 4From: Revisiting avian ‘missing’ genes from de novo assembled transcriptsExpression pattern of high-confidence genes and annotated genes. a Tissue-specific expression index (TSI) of high-confidence genes in chicken. TSI of high-confidence genes is significantly higher than genome background. b The percentage of genes that expressed most highly in each tissue and the percentage of expressed genes in each tissue both in high-confidence genes and annotated genes. In all chicken tissues, the percentage of expressed genes in high-confidence genes is significantly lower than in annotated genesBack to article page