The additional guanylate at the 5' terminus of Escherichia coli tRNAHis is the result of unusual processing by RNase P.
Orellana O, Cooley L, Söll D. The additional guanylate at the 5' terminus of Escherichia coli tRNAHis is the result of unusual processing by RNase P. Molecular And Cellular Biology 1986, 6: 525-529. PMID: 3023854, PMCID: PMC367542, DOI: 10.1128/mcb.6.2.525.Peer-Reviewed Original Research