title: [Proceedings: Structure of arginyl-t-RNA synthetase sub-units from Bacillus stearothermophilus].
mesh_terms: D000604:Amino Acyl-tRNA Synthetases / Q000302:isolation & purification*; D001126:Arginine-tRNA Ligase / Q000302:isolation & purification*; D001411:Geobacillus stearothermophilus / Q000201:enzymology*; D008970:Molecular Weight; D010446:Peptide Fragments / Q000302:isolation & purification
chemical_list: D010446:Peptide Fragments; D000604:Amino Acyl-tRNA Synthetases; D001126:Arginine-tRNA Ligase