1. An RNA polymerase mutant with reduced accuracy of chain elongation
2. Codon-specific missense errors in vivo.
3. H. Bremer, P.P. Dennis, and F.C. Neidhardt (1987 ) InEscherichia coli and Salmonella typhimurium . Vol. 2 . Washingon, D.C.: American Society for Microbiology, Vol. 2.pp.1527 -1542 .
4. M.R. Culbertson, P. Leeds, M.G. Sandbaken, P.G. Wilson, and W.E. Hill (1990 ) InThe Ribosome: Structure. Function and Evolution . Washingon, D.C.: American Society for Microbiology, pp.559 -570 .
5. How many EF-Tu molecules participate in aminoacyl-tRNA binding and peptide bond formation in Escherichia coli translation?