PF1816 MWRNSEERENRTSGRSQGSYQEIIGRTWIFRGAHRGRVNKKNIVWHELIGLKVRVVNSTHPGYVGIEGYVIDETRNMLVIAGENKVWKVPKDVCIFEFETWDGTKIKISGEKLVGRPEMRLKKRWRK RNP1_PYRFU Part of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends (By similarity). 127 Ribonuclease P protein component 1 rnp1