GO Term : GO:0000146 microfilament motor activity GO

Namespace:  molecular_function Obsolete:  false
description  Catalysis of movement along a microfilament, coupled to the hydrolysis of a nucleoside triphosphate (usually ATP).

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

11 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: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:0016817 hydrolase activity, acting on acid anhydrides Catalysis of the hydrolysis of any acid anhydride.
GO:0016818 hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides Catalysis of the hydrolysis of any acid anhydride which contains phosphorus.
GO:0016462 pyrophosphatase activity Catalysis of the hydrolysis of a pyrophosphate bond between two phosphate groups, leaving one phosphate on each of the two fragments.
GO:0003774 motor activity Catalysis of the generation of force resulting either in movement along a microfilament or microtubule, or in torque resulting in membrane scission, coupled to the hydrolysis of a nucleoside triphosphate.
GO:0017111 nucleoside-triphosphatase activity Catalysis of the reaction: a nucleoside triphosphate + H2O = nucleoside diphosphate + phosphate.
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:0000146 microfilament motor activity Catalysis of movement along a microfilament, coupled to the hydrolysis of a nucleoside triphosphate (usually ATP).

17 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0003774 GO:0000146
is_a GO:0016817 GO:0000146
is_a GO:0016818 GO:0000146
is_a GO:0017111 GO:0000146
is_a GO:0016462 GO:0000146
is_a GO:0003674 GO:0000146
part of GO:0008152 GO:0000146
is_a GO:0016787 GO:0000146
part of GO:0008150 GO:0000146
is_a GO:0003824 GO:0000146
is_a GO:0000146 GO:0060001
is_a GO:0000146 GO:0060002
regulates GO:0000146 GO:1904110
regulates GO:0000146 GO:1904111
negatively regulates GO:0000146 GO:1904111
positively regulates GO:0000146 GO:1904112
regulates GO:0000146 GO:1904112

4 Synonyms

Name Type
actin filament motor activity synonym
muscle motor activity synonym
actin-filament motor activity synonym
myosin ATPase activity synonym