Tissue-specific expression pattern of genes encoding PABPC homologs and translation termination factors. (A) Percentage of PABPC1, PABPC1L, PABPC3, PABPC4, and PABPC5 expression among the genes from the “PABPC” complex across various human tissues, according to GTEx. (B) Expression of the ETF1, GSPT1, and GSPT1 genes encoding eRF1, eRF3a/GSPT1, and eRF3b/GSPT2 correspondingly in various human tissues according to GTEx. (C) Percentage of ETF1, GSPT1, and GSPT1 expression among the genes from the “TERMINATION” complex across various human tissues, according to GTEx. TPM, Transcripts Per Kilobase Million; *, FDR corrected p-value < 0.01 in enrichment analysis (fgsea R package).