@misc{indiciae41cbb5ea63b4, title = {[Mutant tRNA His ineffective in repression and lacking two pseudouridine modifications].}, author = {C E Singer and G R Smith and R Cortese and B N Ames}, year = {1972}, doi = {10.1038/newbio238072a0}, url = {https://pubmed.ncbi.nlm.nih.gov/4558263/}, note = {Source identifier: 4558263} }