title: Enzymatic synthesis of cephalosporins.
mesh_terms: D000143:Acids; D000215:Acylation; D000217:Acyltransferases / Q000378:metabolism; D002511:Cephalosporins / Q000096:biosynthesis*; D004952:Esters; D011549:Pseudomonas / Q000201:enzymology*; D014974:Xanthomonas / Q000201:enzymology
chemical_list: D000143:Acids; D002511:Cephalosporins; D004952:Esters; D000217:Acyltransferases