3-deoxy-D-glycero-D-galacto-2-nonulosonic acid hydrolase activity
Catalysis of the reaction: (2-keto-3-deoxynononic acid)n + H2O = (2-keto-3-deoxynononic acid)n-1 + 2-keto-3-deoxynononic acid. This reaction is the hydrolysis of a 2-keto-3-deoxynononic acid residue from a poly-2-keto-3-deoxynononic acid chain.
GO:0016997
alpha-sialidase activity
is_a
2-keto-3-deoxynononic acid sialidase activity
exact