112515 ⎘
Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by desacylation of the substituent in the 7 position
Deacetoxycephalosporin C hydroxylase mutants, DNA encoding the mutants, method for utilizing the mutants and application thereof
#2Stable biocatalysts of penicillin acylase as gel aggregates and the process of manufacture thereof
#3Two-step enzyme method for preparing 7-aminocephalosporanic acid
#4Process for producing 7-methoxy-3-desacetylcefalotin
#5Cephalosporin C acylase mutant and method for preparing 7-ACA using same
#6Glutaryl amidases and their uses
#7Amidases, nucleic acids encoding them and methods for making and using them