GO Term : GO:0032450 maltose alpha-glucosidase activity GO

Namespace:  molecular_function Obsolete:  false
description  Catalysis of the reaction: alpha-maltose + H2O = 2 alpha-D-glucose.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

23 Parents

Identifier Name Description
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016787 hydrolase activity Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds Catalysis of the hydrolysis of any O-glycosyl bond.
GO:0005975 carbohydrate metabolic process The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
GO:0008152 metabolic process The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
GO:0044237 cellular metabolic process The chemical reactions and pathways by which individual cells transform chemical substances.
GO:0071704 organic substance metabolic process The chemical reactions and pathways involving an organic substance, any molecular entity containing carbon.
GO:0016798 hydrolase activity, acting on glycosyl bonds Catalysis of the hydrolysis of any glycosyl bond.
GO:0044238 primary metabolic process The chemical reactions and pathways involving those compounds which are formed as a part of the normal anabolic and catabolic processes. These processes take place in most, if not all, cells of the organism.
GO:0015926 glucosidase activity Catalysis of the hydrolysis of glucosyl compounds, substances containing a group derived from a cyclic form of glucose or a glucose derivative.
GO:0009987 cellular process Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0044262 cellular carbohydrate metabolic process The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y, as carried out by individual cells.
GO:0009311 oligosaccharide metabolic process The chemical reactions and pathways involving oligosaccharides, molecules with between two and (about) 20 monosaccharide residues connected by glycosidic linkages.
GO:0044763 single-organism cellular process Any process that is carried out at the cellular level, occurring within a single organism.
GO:0044699 single-organism process A biological process that involves only one organism.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
GO:0044723 single-organism carbohydrate metabolic process The chemical reactions and pathways involving carbohydrates, occurring within a single organism.
GO:0044710 single-organism metabolic process A metabolic process - chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances - which involves a single organism.
GO:0005984 disaccharide metabolic process The chemical reactions and pathways involving any disaccharide, sugars composed of two monosaccharide units.
GO:0000023 maltose metabolic process The chemical reactions and pathways involving the disaccharide maltose (4-O-alpha-D-glucopyranosyl-D-glucopyranose), an intermediate in the catabolism of glycogen and starch.
GO:0090599 alpha-glucosidase activity Catalysis of the hydrolysis of terminal, non-reducing alpha-linked alpha-D-glucose residue with release of alpha-D-glucose.
GO:0032450 maltose alpha-glucosidase activity Catalysis of the reaction: alpha-maltose + H2O = 2 alpha-D-glucose.

22 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0000023 GO:0032450
is_a GO:0090599 GO:0032450
part of GO:0044763 GO:0032450
part of GO:0044237 GO:0032450
part of GO:0044710 GO:0032450
part of GO:0044699 GO:0032450
part of GO:0044723 GO:0032450
is_a GO:0015926 GO:0032450
part of GO:0044238 GO:0032450
part of GO:0005975 GO:0032450
is_a GO:0003674 GO:0032450
is_a GO:0004553 GO:0032450
part of GO:0009311 GO:0032450
part of GO:0009987 GO:0032450
part of GO:0005984 GO:0032450
is_a GO:0003824 GO:0032450
part of GO:0008150 GO:0032450
part of GO:0071704 GO:0032450
part of GO:0044262 GO:0032450
is_a GO:0016787 GO:0032450
is_a GO:0016798 GO:0032450
part of GO:0008152 GO:0032450

1 Synonyms

Name Type
maltase activity synonym