Isopullulanase ({EC number|3.2.1.57}) is an enzyme with system name pullulan 4-glucanohydrolase (isopanose-forming). This enzyme catalyses the following chemical reaction The enzyme has no activity on starch. ...
<enzyme> Isolated from aspergillus niger ... Registry number: EC 3.2.1.57 ... (26 Jun 1999) ...