OBSOLETE. (Was not defined before being made obsolete).
Source:
GOC:krc
Comment
This term was made obsolete because it refers to two different functions, a glutamine amidotransferase that functions as an aminodeoxychorismate synthase [itself composed of two enzymatic activities, a glutaminase and a chorismate aminase (this latter is sometimes referred to as the aminodeoxychorismate synthase)] and a 4-amino-4-deoxychorismate aromatase (4-amino-4-deoxychorismate lyase). Note that the name 'para-amino benzoate synthase' was initially given to the 'aminodeoxychorismate synthase' activity before the additional lyase activity was discovered.
