Rpph1 [Search on AGR]
Homo sapiens H1RNA is the RNA component of the RNase P ribonucleoprotein, an endoribonuclease that cleaves tRNA precursor molecules to form the mature 5-prime termini of their tRNA sequences (Baer et al., 1989 [PubMed 2308839]).[supplied by OMIM, Mar 2008]