239 Involved in mRNA turnover and ribosome assembly (By similarity). mRNA turnover protein 4 homolog MPKSKRDKKVSLTKTAKKGLELKQNLIEELRKCVDTYKYLFIFSVANMRNSKLKDIRNAWKHSRMFFGKNKVMMVALGRSPSDEYKDNLHQVSKKLRGEVGLLFTNRTKEEVDEWFTKYTEMDYARAGNKATFTVNLDPGPLEQFPHSMEPQLRQLGLPTALKKGVVTLLSDYEVCKEGDVLTPEQARVLKLFGYEMAEFKVSIKYMWDAQSGRFQQMGDDLPESAPESEGESEEEDDS MRTO4 MRT4_BOVIN