GO Term : GO:0003714 transcription corepressor activity GO

Namespace  molecular_function Obsolete  false
description  Interacting selectively and non-covalently with a repressing transcription factor and also with the basal transcription machinery in order to stop, prevent, or reduce the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between repressive transcription factors and the basal transcription machinery.

0 Cross References

1 Ontology

Name
GO

5 Parents

Identifier Name Description
GO:0000989 transcription factor binding transcription factor activity Interacting selectively and non-covalently with a specific transcription factor, which may be a single protein or a complex, in order to modulate transcription. A protein binding transcription factor may or may not also interact with the template nucleic acid (either DNA or RNA) as well.
GO:0003712 transcription cofactor activity Interacting selectively and non-covalently with a regulatory transcription factor and also with the basal transcription machinery in order to modulate transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between regulatory transcription factors and the basal transcription machinery.
GO:0003714 transcription corepressor activity Interacting selectively and non-covalently with a repressing transcription factor and also with the basal transcription machinery in order to stop, prevent, or reduce the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between repressive transcription factors and the basal transcription machinery.
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:0000988 protein binding transcription factor activity Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules), in order to modulate transcription. A protein binding transcription factor may or may not also interact with the template nucleic acid (either DNA or RNA) as well.

4 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0169300.2 Quercus robur 100.0 egn (M=4) PF12070 - Protein of unknown function (DUF3550/UPF0682)     validated
Qrob_P0169310.2 Quercus robur 86.1 egn (M=4) PF12070 - Protein of unknown function (DUF3550/UPF0682)     validated
Qrob_P0169320.2 Quercus robur 97.0 egn (M=4) PF12070 - Protein of unknown function (DUF3550/UPF0682)     validated
Qrob_P0314230.2 Quercus robur 64.0 egn (M=4) PF12070 - Protein of unknown function (DUF3550/UPF0682)     validated

5 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0003714 GO:0001106
is_a GO:0003712 GO:0003714
is_a GO:0000988 GO:0003714
is_a GO:0000989 GO:0003714
is_a GO:0003674 GO:0003714

1 Synonyms

Name Type
transcription co-repressor activity synonym