ID 3.2.1.102 DE blood-group-substance endo-1,4-beta-galactosidase. AN endo-beta-galactosidase. CA Endohydrolysis of (1->4)-beta-D-galactosidic linkages in blood group A CA and B substances. CC -!- Hydrolyzes the 1,4-beta-D-galactosyl linkages adjacent to a 1,3- CC alpha-D-galactosyl or N-acetylgalactosaminyl residues and a 1,2- CC alpha-D-fucosyl residue. DR Q6RUF5, EABC_CLOPF ; //