title: CONTROL OF PORPHYRIN SYNTHESIS IN RHODOPSEUMOMONAS SPHEROIDES.
mesh_terms: D000900:Anti-Bacterial Agents; D002247:Carbon Isotopes; D002701:Chloramphenicol; D002734:Chlorophyll; D002845:Chromatography; D007982:Levulinic Acids; D010100:Oxygen; D010600:Pharmacology; D010649:Phenylalanine; D010788:Photosynthesis; D011166:Porphyrins; D011506:Proteins / Q000378:metabolism*; D011691:Puromycin; D012106:Research; D012241:Rhodopseudomonas
chemical_list: D000900:Anti-Bacterial Agents; D002247:Carbon Isotopes; D007982:Levulinic Acids; D011166:Porphyrins; D011506:Proteins; D002734:Chlorophyll; D010649:Phenylalanine; D011691:Puromycin; D002701:Chloramphenicol; C032246:levulinic acid; D010100:Oxygen
keywords: ANTIBIOTICS; CARBON ISOTOPES; CHLORAMPHENICOL; CHLOROPHYLL; CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY; LEVULINIC ACID; OXYGEN; PHARMACOLOGY; PHENYLALANINE; PHOTOSYNTHESIS; PORPHYRINS; PROTEIN METABOLISM; PUROMYCIN; RHODOPSEUDOMONAS