(7R)-7-(5-carboxy-5-oxopentanamido)deacetylcephalosporanate + D-glutamate = cephalosporin C + 2-oxoglutarate
(7r)-7-(5-carboxy-5-oxopentanamido)deacetylcephalosporanate + d-glutamate = cephalosporin c + 2-oxoglutarate
(7R)-7-(5-carboxy-5-oxopentanamido)deacetylcephalosporanate + D-glutamate = cephalosporin C + 2-oxoglutarate
(7r)-7-(5-carboxy-5-oxopentanamido)deacetylcephalosporanate + d-glutamate = cephalosporin c + 2-oxoglutarate