title: Alanyl-tRNA synthetase of Escherichia coli: genetic analysis of the structural gene and of suppressor mutations.
mesh_terms: D000409:Alanine; D000604:Amino Acyl-tRNA Synthetases; D002874:Chromosome Mapping; D004926:Escherichia coli / Q000201:enzymology*; D005796:Genes; D005827:Genetics, Microbial; D008967:Molecular Biology; D009154:Mutation; D012270:Ribosomes / Q000378:metabolism; D013489:Suppression, Genetic; D013696:Temperature; D014161:Transduction, Genetic
chemical_list: D000604:Amino Acyl-tRNA Synthetases; D000409:Alanine