_EC 3.2.1.103 Keratan-sulfate endo-1,4-beta-galactosidase. 0 PDB entries  
EC 3.-.-.- Hydrolases. [21,057 PDB entries]
EC 3.2.-.- Glycosylases. [4,107 PDB entries]
EC 3.2.1.- Glycosidases, i.e. enzymes hydrolyzing O- and S-glycosyl compound [3,582 PDB entries]
EC 3.2.1.103 Keratan-sulfate endo-1,4-beta-galactosidase. [-]    

Reaction: Endohydrolysis of (1->4)-beta-D-galactosidic linkages in keratan sulfate.
Other name(s): Endo-beta-galactosidase.
Comments: Hydrolyzes the 1,4-beta-D-galactosyl linkages adjacent to 1,3-N- acetyl-alpha-D-glucosaminyl residues. Also acts on some non-sulfated oligosaccharides, but only acts on blood group substances when the 1,2-linked fucosyl residues have been removed (cf. Ec 3.2.1.102).
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.3.2.1.103