Symbol [K] mRNA surveillance pathway ACIN1 CASC3 CLP1 CPSF1 CPSF2 CPSF3 CPSF4 CPSF6 CPSF7 CSTF1 CSTF2 CSTF2T CSTF3 DDX39B ETF1 GSPT1 GSPT2 HBS1L MAGOH MAGOHB MSI1 MSI2 NCBP1 NCBP2 NUDT21 NXF1 NXF2 NXF3 NXT1 NXT2 PABPC1 PABPC1L PABPC4 PABPC4L PABPC5 PABPN1 PABPN1L PAPOLA PAPOLB PAPOLG PCF11 PELO PNN PPP2CA PPP2CB PPP2R1A PPP2R1B PPP2R2A PPP2R2B PPP2R2C PPP2R2D PPP2R3A PPP2R3C PPP2R5A PPP2R5B PPP2R5D PPP2R5E RBM8A RNGTT RNMT RNPS1 SMG1 SMG5 SMG6 SMG7 SYMPK UPF1 UPF2 UPF3A UPF3B WIBG