GO Term : GO:0004930 G-protein coupled receptor activity GO

Namespace  molecular_function Obsolete  false
description  Combining with an extracellular signal and transmitting the signal across the membrane by activating an associated G-protein; promotes the exchange of GDP for GTP on the alpha subunit of a heterotrimeric G-protein complex.

0 Cross References

1 Ontology

Name
GO

7 Parents

Identifier Name Description
GO:0004871 signal transducer activity Conveys a signal across a cell to trigger a change in cell function or state. A signal is a physical entity or change in state that is used to transfer information in order to trigger a response.
GO:0004872 receptor activity Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
GO:0004930 G-protein coupled receptor activity Combining with an extracellular signal and transmitting the signal across the membrane by activating an associated G-protein; promotes the exchange of GDP for GTP on the alpha subunit of a heterotrimeric G-protein complex.
GO:0004888 transmembrane signaling receptor activity Combining with an extracellular or intracellular signal and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
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:0038023 signaling receptor activity Receiving a signal and transmitting the signal in the cell to initiate a change in cell activity. A signal is a physical entity or change in state that is used to transfer information in order to trigger a response.
GO:0060089 molecular transducer activity The molecular function that accepts an input of one form and creates an output of a different form.

3 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0710550.2 Quercus robur 100.0 egn (M=25) K05387 - glutamate receptor, ionotropic, other eukaryote     validated
Qrob_P0715520.2 Quercus robur 98.2 egn (M=8) PTHR18966//PTHR18966:SF153 - IONOTROPIC GLUTAMATE RECEPTOR // SUBFAMILY NOT NAMED     validated
Qrob_P0762730.2 Quercus robur 0.0 egn (M=1) KOG1052//KOG1053//KOG1055//KOG1056 - Glutamate-gated kainate-type ion channel receptor subunit GluR5 and related subunits [Inorganic ion transport and metabolism Amino acid transport and metabolism Signal transduction mechanisms]. // Glutamate-gated NMDA-type ion channel receptor subunit GRIN2A and related subunits [Inorganic ion transport and metabolism Amino acid transport and metabolism Signal transduction mechanisms]. // GABA-B ion channel receptor subunit GABABR1 and related subunits G-protein coupled receptor superfamily [Inorganic ion transport and metabolism Amino acid transport and metabolism Signal transduction mechanisms]. // Glutamate-gated metabotropic ion channel receptor subunit GRM2 and related subunits G-protein coupled receptor superfamily [Inorganic ion transport and metabolism Signal transduction mechanisms].     validated

169 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0004930 GO:0001586
is_a GO:0004930 GO:0001587
is_a GO:0004930 GO:0001588
is_a GO:0004930 GO:0001591
is_a GO:0004930 GO:0001594
is_a GO:0004930 GO:0001595
is_a GO:0004930 GO:0001596
is_a GO:0004930 GO:0001601
is_a GO:0004930 GO:0001602
is_a GO:0004930 GO:0001604
is_a GO:0004930 GO:0001605
is_a GO:0004930 GO:0001607
is_a GO:0004930 GO:0001608
is_a GO:0004930 GO:0001609
is_a GO:0004930 GO:0001616
is_a GO:0004930 GO:0001621
is_a GO:0004930 GO:0001626
is_a GO:0004930 GO:0001631
is_a GO:0004930 GO:0001632
is_a GO:0004930 GO:0001634
is_a GO:0004930 GO:0001635
is_a GO:0004930 GO:0001637
is_a GO:0004930 GO:0001640
is_a GO:0004930 GO:0001641
is_a GO:0004930 GO:0001642
is_a GO:0004930 GO:0001647
is_a GO:0004930 GO:0001648
is_a GO:0004930 GO:0001785
is_a GO:0004930 GO:0004918
is_a GO:0004888 GO:0004930

22 Synonyms

Name Type
Epstein-Barr Virus-induced receptor activity synonym
EBV-induced receptor synonym
G protein linked receptor activity synonym
G protein coupled receptor activity synonym
G-protein linked receptor activity synonym
G-protein coupled receptor activity, unknown ligand synonym
GPCR activity synonym
G-protein-coupled receptor activity synonym
Mas proto-oncogene receptor activity synonym
ligand-dependent GPCR activity synonym
orphan G-protein coupled receptor activity synonym
orphan G protein coupled receptor activity synonym
RDC1 receptor activity synonym
orphan GPCR activity synonym
super conserved receptor expressed in brain receptor activity synonym
GO:0001622 alt_id
receptor activity, G-protein coupled synonym
SREB receptor synonym
GO:0001625 alt_id
GO:0016526 alt_id
GO:0001623 alt_id
GO:0001624 alt_id