AmiGO 2: Term Details for "alpha-N-acetylgalactosaminidase activity" (GO:0008456)

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Term Information

Accession: GO:0008456
Name: alpha-N-acetylgalactosaminidase activity
Ontology: molecular_function
Synonyms: N-acetyl-alpha-D-galactosaminidase activity, N-acetyl-alpha-galactosaminidase activity, alpha-N-acetyl-D-galactosaminide N-acetylgalactosaminohydrolase activity, alpha-NAGA activity, alpha-acetylgalactosaminidase activity, alpha-galactosidase B activity
Alternate IDs: None
Definition: Catalysis of the hydrolysis of terminal non-reducing N-acetyl-D-galactosamine residues in N-acetyl-alpha-D-galactosaminides. Source: EC:3.2.1.49
Comment: None
History: See term history for GO:0008456 at QuickGO
Chem. react.: has participant alpha-L-fucosyl-(1->2)-beta-D-galactoside; has participant N-acetyl-D-galactosamine; has participant water; has participant N-acetyl-alpha-D-galactosaminyl-(1->3)-[alpha-L-fucosyl-(1->2)]-beta-D-galactose derivative
Subset: None
Related: Link to all genes and gene products annotated to alpha-N-acetylgalactosaminidase activity (excluding "regulates").; Link to all direct and indirect annotations to alpha-N-acetylgalactosaminidase activity (excluding "regulates").; Link to all direct and indirect annotations download (limited to first 10,000) for alpha-N-acetylgalactosaminidase activity (excluding "regulates").

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For more information, please see the ontology relation documentation.

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GO:0003674 molecular_function
GO:0003824 catalytic activity
GO:0016787 hydrolase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0015929 hexosaminidase activity
GO:0008456 alpha-N-acetylgalactosaminidase activity

Parents of alpha-N-acetylgalactosaminidase activity (GO:0008456)

subject	relation	object
alpha-N-acetylgalactosaminidase activity	RO:0000057	alpha-L-fucosyl-(1->2)-beta-D-galactoside (CHEBI:140327)
alpha-N-acetylgalactosaminidase activity	is_a	hexosaminidase activity (GO:0015929)
alpha-N-acetylgalactosaminidase activity	RO:0000057	N-acetyl-D-galactosamine (CHEBI:28037)
alpha-N-acetylgalactosaminidase activity	RO:0000057	water (CHEBI:15377)
alpha-N-acetylgalactosaminidase activity	RO:0000057	N-acetyl-alpha-D-galactosaminyl-(1->3)-[alpha-L-fucosyl-(1->2)]-beta-D-galactose derivative (CHEBI:140559)

This term has no children.

EC: 3.2.1.49
MetaCyc: 3.2.1.49-RXN
RHEA: 15085