tRNase Z Ribonuclease Z Zinc phosphodiesterase, which displays some tRNA 3'- processing endonuclease activity. Probably involved in tRNA maturation, by removing a 3'-trailer from precursor tRNA (By similarity). rnz RNZ_THEEB tRNA 3 endonuclease 407 MEITFLGTSSGVPTRTRNVSSVALRLPQRKEIWLFDCGEATQHQLLRSDLRTSQIRRIFITHMHGDHIFGLMGLLASCGLAGTVSQIDVYGPPTLDRYIASCLRWSVMRLPYKLQVHTVEPGEVFSDGEFTVTCRLLHHRVPAFGYRVTEGDRPGRFHVEKAQALGIPFGPLYGQLKQGKTITLEDGRTFDGRDFCDPPQRGRSMVYCTDTVFCDSAVELAQQADVLIHEATFSHQEANLAFARLHSTSTMAAQVAAFAQVKLLFLTHFSARYAPGNPVQVEDLLAEAQAIFPNTRLAQDFLHYAIPRDGQICAEMPPSDSPAAANIDTLEATLEPLEAQTVAADAKNAPAIAINRATRQQMQQKLGIDATTANAILERRRQQKFTCLGELERLYPQVDWSALNVLF tll0915