PREPARATION OF 6-AMINOCAPROIC ACID FROM ALPHA-KETOPIMELIC ACID

摘要

The invention is directed to a method for preparing 6-aminocaproic acid, comprising decarboxylating alpha-aminopimelic acid, using at least one biocatalyst comprising an enzyme having alpha-aminopimelic acid decarboxylase activity. The invention is further directed to a method for preparing caprolactam from 6-aminocaproic acid prepared by said method, to a host cell suitable for use in a method according to the invention and to a polynucleotide encoding a decarboxylase that may be used in a method according to the invention.