EC Number   |
General Information |
Reference |
|---|
   3.2.1.140 | physiological function |
lacto-N-biosidase (LNBase), a beta-N-acetyl-hexosaminidase that liberates lacto-N-biose (LNB) from human milk oligosaccharides (HMOs), is important to the LNB pathway |
753245 |
| 3.2.1.140 | physiological function |
lacto-N-biosidase is a key enzyme that degrades lacto-N-tetraose, a main component of human milk oligosaccharides (HMOs, the third-most abundant solid component in human milk), into lacto-N-biose I and lactose. . Enzymatic release of beta-linked GNB from natural substrates, these unique activities may play a role in modulating the microbial composition in the gut ecosystem |
753153 |
| 3.2.1.140 | physiological function |
lacto-N-biosidase is a key enzyme that degrades lacto-N-tetraose, a main component of human milk oligosaccharides (HMOs, the third-most abundant solid component in human milk), into lacto-N-biose I and lactose. Enzymatic release of beta-linked Galbeta1-3GalNAc from natural substrates, these unique activities may play a role in modulating the microbial composition in the gut ecosystem |
753153 |
| 3.2.1.140 | evolution |
LnbB is a member of the glycoside hydrolase family 20, GH20 |
753153 |
| 3.2.1.140 | evolution |
LnbX is a non-classified member of the glycoside hydrolase family |
753153 |
| 3.2.1.140 | evolution |
the enzyme belongs to the glycoside hydrolase family 20, GH20 |
732092 |
| 3.2.1.140 | evolution |
the enzyme belongs to the glycosyl hydrolase family 20, GH20 |
753245 |
| 3.2.1.140 | evolution |
the enzyme belongs to the glycosyl hydrolase family 20, GH20. Domain organization of GH20 beta-N-acetylhexosaminidases, overview |
755088 |
| 3.2.1.140 | metabolism |
the enzyme is critical in the lacto-N-biose pathway |
731652 |
| 3.2.1.140 | metabolism |
the enzyme liberates lacto-N-biose I, i.e. Gal-beta-(1->3)-GlcNAc, the major core structure, from the nonreducing end of human milk oligosaccharides and plays a key role in the metabolic pathway of these compounds |
732092 |
