1.14.20.1	acDAOC/DACS, cefE, cefEF, Cephalosporin biosynthesis expandase/hydroxylase, DAOC synthase, DAOC/DAC synthase, DAOC/DACS, DAOCS, deacetoxy/deacetylcephalosporin C synthase, deacetoxycephalosporin C synthase, deacetoxycephalosporin-C synthase, deacetoxycephalosporin-C synthetase, deacetoxycephalosporin/deacetylcephalosporin C synthase, expandase, expendase, penicillin N expandase, scDAOCS