title: The biosynthesis of sulfur-containing beta-lactam antibiotics.
mesh_terms: D000164:Acremonium / Q000201:enzymology / Q000378:metabolism*; D000900:Anti-Bacterial Agents / Q000096:biosynthesis*; D055598:Chemical Phenomena; D002621:Chemistry; D010407:Penicillium / Q000378:metabolism*; D010408:Penicillium chrysogenum / Q000201:enzymology / Q000378:metabolism*; D013302:Streptomyces / Q000201:enzymology / Q000378:metabolism*; D013379:Substrate Specificity; D013455:Sulfur / Q000378:metabolism; D047090:beta-Lactams
chemical_list: D000900:Anti-Bacterial Agents; D047090:beta-Lactams; D013455:Sulfur