1.14.11.26 3'-methylcephem + 2-oxoglutarate + O2 - Amycolatopsis lactamdurans 3'-hydroxymethylcephem + succinate + CO2 - ? 379029 1.14.11.26 3-exo-methylenecephalosporin C + 2-oxoglutarate + O2 37% of activity with deacetoxycephalosporin C Streptomyces clavuligerus deacetoxycephalosporin C + succinate + CO2 - ? 379025 1.14.11.26 3-exomethylenecephalosporin + 2-oxoglutarate + O2 - Actinomyces sp. deacetoxycephalosporin C + succinate + CO2 + H2O - ? 402350 1.14.11.26 3-exomethylenecephalosporin C + 2-oxoglutarate + O2 - Streptomyces clavuligerus deacetylcephalosporin C + succinate + CO2 + H2O - ? 289429 1.14.11.26 7-aminodeacetoxycephalosporanic acid + 2-oxoglutarate + O2 - Acremonium chrysogenum 7-aminodeacetylcephalosporin + succinate + CO2 - ? 379075 1.14.11.26 7-aminodeacetoxycephalosporanic acid + 2-oxoglutarate + O2 poor substrate Acremonium chrysogenum 7-aminodeacetylcephalosporin + succinate + CO2 - ? 379075 1.14.11.26 ampicillin + 2-oxoglutarate + O2 - Streptomyces clavuligerus ? + succinate + CO2 - ? 387858 1.14.11.26 cephalexin + 2-oxoglutarate + O2 - Acremonium chrysogenum ? + succinate + CO2 - ? 379563 1.14.11.26 cephalosporin G + 2-oxoglutarate + O2 the wild-type enzyme shows negligible activity toward cephalosporin G, an unnatural and less expensive substrate analogue, but diverse enzyme mutants show increased to high activity with cephalosporin G, overview Streptomyces clavuligerus deacetylcephalosporin G + succinate + CO2 - ? 443283 1.14.11.26 cephalosporin G + 2-oxoglutarate + O2 the wild-type enzyme shows negligible activity toward cephalosporin G, an unnatural and less expensive substrate analogue, but diverse enzyme mutants show increased to high activity with cephalosporin G, overview Streptomyces clavuligerus ATCC 27064 deacetylcephalosporin G + succinate + CO2 - ? 443283