title: Effect of potassium ion concentration on the cell-free amino acid incorporating ability of polyribosomes isolated from logarithmic phase cells of a Bacillus sp.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D001412:Bacillus subtilis / Q000378:metabolism*; D001426:Bacterial Proteins / Q000096:biosynthesis*; D001665:Binding Sites; D002247:Carbon Isotopes; D002474:Cell-Free System; D002499:Centrifugation, Density Gradient; D008274:Magnesium; D008566:Membranes; D011188:Potassium / Q000494:pharmacology*; D012270:Ribosomes / Q000378:metabolism*
chemical_list: D000596:Amino Acids; D001426:Bacterial Proteins; D002247:Carbon Isotopes; D008274:Magnesium; D011188:Potassium