| Entry |
|
| Name |
blood-group-substance endo-1,4-beta-galactosidase;
endo-beta-galactosidase;
blood-group-substance 1,4-beta-D-galactanohydrolase
|
| Class |
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
 |
| Sysname |
blood-group-substance 4-beta-D-galactanohydrolase
|
| Reaction(IUBMB) |
Endohydrolysis of (1->4)-beta-D-galactosidic linkages in blood group A and B substances
|
| Comment |
Hydrolyses the 1,4-beta-D-galactosyl linkages adjacent to a 1,3-alpha-D-galactosyl or N-acetylgalactosaminyl residues and a 1,2-alpha-D-fucosyl residue.
|
| Reference |
|
| Authors |
Fukuda MN, Matsumura G. |
| Title |
Endo-beta-galactosidase of Escherichia freundii. Purification and endoglycosidic action on keratan sulfates, oligosaccharides, and blood group active glycoprotein. |
| Journal |
J. Biol. Chem. 251 (1976) 6218-25. |
| Organism |
Escherichia freundii |
| Reference |
|
| Authors |
Nakazawa K, Suzuki S. |
| Title |
Purification of Keratan Sulfate-endogalactosidase and its action on keratan sulfates of different origin. |
| Journal |
J. Biol. Chem. 250 (1975) 912-7. |
| Organism |
Pseudomonas sp. |
| Reference |
|
| Authors |
Takasaki S, Kobata A. |
| Title |
Purification and characterization of an endo-beta-galactosidase produced by Diplococcus pneumoniae. |
| Journal |
J. Biol. Chem. 251 (1976) 3603-9. |
| Organism |
Diplococcus pneumoniae |
| Other DBs |
ExplorEnz - The Enzyme Database: IUBMB Enzyme Nomenclature: ExPASy - ENZYME nomenclature database: BRENDA, the Enzyme Database: CAS: 52720-51-1 |