title: Two forms of methionyl-transfer RNA synthetase from Mycobacterium smegmatis.
mesh_terms: D000604:Amino Acyl-tRNA Synthetases / Q000378:metabolism*; D007527:Isoenzymes / Q000302:isolation & purification / Q000378:metabolism*; D007700:Kinetics; D046911:Macromolecular Substances; D008718:Methionine-tRNA Ligase / Q000302:isolation & purification / Q000378:metabolism*; D008970:Molecular Weight; D009161:Mycobacterium / Q000201:enzymology*
chemical_list: D007527:Isoenzymes; D046911:Macromolecular Substances; D000604:Amino Acyl-tRNA Synthetases; D008718:Methionine-tRNA Ligase