title: Lysine suppressor in Escherichia coli.
abstract: Head amber mutant of phage T4D was used to determine the efficiency of suppression and the amino acid inserted by Escherichia coli CA273 (sup-273 formerly Su(+) (beta)). The level of suppression determined was 8%, and the amino acid inserted was shown to be lysine.
mesh_terms: D000595:Amino Acid Sequence; D001345:Autoradiography; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D002586:Cesium; D002712:Chlorides; D002918:Chymotrypsin; D003090:Coliphages; D004926:Escherichia coli; D005827:Genetics, Microbial; D008239:Lysine; D009154:Mutation; D010455:Peptides; D010649:Phenylalanine; D013489:Suppression, Genetic; D014764:Viral Proteins
chemical_list: D002247:Carbon Isotopes; D002712:Chlorides; D010455:Peptides; D014764:Viral Proteins; D002586:Cesium; D010649:Phenylalanine; D002918:Chymotrypsin; D008239:Lysine