ID 2.4.1.19 DE cyclomaltodextrin glucanotransferase. AN Bacillus macerans amylase. AN cyclodextrin glucanotransferase. AN cyclodextrin glycosyltransferase. CA Cyclizes part of a (1->4)-alpha-D-glucan chain by formation of a (1->4)- CA alpha-D-glucosidic bond. CC -!- Cyclomaltodextrins (Schardinger dextrins) of various sizes (6, 7, CC 8, etc. glucose units) are formed reversibly from starch and similar CC substrates. CC -!- Also disproportionates linear maltodextrins without cyclizing (cf. CC EC 2.4.1.25). DR P30920, CDGT1_NIACI; P04830, CDGT1_PAEMA; P43379, CDGT2_NIACI; DR P31835, CDGT2_PAEMA; P30921, CDGT_BAC11 ; P14014, CDGT_BACLI ; DR P27036, CDGT_BACOH ; P05618, CDGT_BACS0 ; P31746, CDGT_BACS2 ; DR P09121, CDGT_BACS3 ; P17692, CDGT_BACS8 ; P31747, CDGT_BACSS ; DR O30565, CDGT_BREBE ; P31797, CDGT_GEOSE ; P08704, CDGT_KLEOX ; DR P26827, CDGT_THETU ; //