GO Term : GO:0001128 RNA polymerase II transcription coactivator activity involved in preinitiation complex assembly GO

Namespace:  molecular_function Obsolete:  false
description  Interacting selectively and non-covalently with an RNA polymerase II (RNAP II) regulatory transcription factor and also with the RNAP II basal transcription machinery in order to increase the frequency, rate or stability of the aggregation, arrangement and bonding together of proteins on RNA polymerase II promoter DNA to form the transcriptional preinitiation complex (PIC). Cofactors generally do not bind DNA, but rather mediate protein-protein interactions between activating transcription factors and the basal RNAP II transcription machinery.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

116 Parents

Identifier Name Description
GO:0005515 protein binding Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
GO:0000989 transcription factor activity, transcription factor binding 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:0005488 binding The selective, non-covalent, often stoichiometric, interaction of a molecule with one or more specific sites on another molecule.
GO:0006355 regulation of transcription, DNA-templated Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
GO:0006357 regulation of transcription from RNA polymerase II promoter Any process that modulates the frequency, rate or extent of transcription from an RNA polymerase II promoter.
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:0009058 biosynthetic process The chemical reactions and pathways resulting in the formation of substances; typically the energy-requiring part of metabolism in which simpler substances are transformed into more complex ones.
GO:0045892 negative regulation of transcription, DNA-templated Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
GO:0006352 DNA-templated transcription, initiation Any process involved in the assembly of the RNA polymerase preinitiation complex (PIC) at the core promoter region of a DNA template, resulting in the subsequent synthesis of RNA from that promoter. The initiation phase includes PIC assembly and the formation of the first few bonds in the RNA chain, including abortive initiation, which occurs when the first few nucleotides are repeatedly synthesized and then released. The initiation phase ends just before and does not include promoter clearance, or release, which is the transition between the initiation and elongation phases of transcription.
GO:0044237 cellular metabolic process The chemical reactions and pathways by which individual cells transform chemical substances.
GO:0006367 transcription initiation from RNA polymerase II promoter Any process involved in the assembly of the RNA polymerase II preinitiation complex (PIC) at an RNA polymerase II promoter region of a DNA template, resulting in the subsequent synthesis of RNA from that promoter. The initiation phase includes PIC assembly and the formation of the first few bonds in the RNA chain, including abortive initiation, which occurs when the first few nucleotides are repeatedly synthesized and then released. Promoter clearance, or release, is the transition between the initiation and elongation phases of transcription.
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:0006351 transcription, DNA-templated The cellular synthesis of RNA on a template of DNA.
GO:0006807 nitrogen compound metabolic process The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen, including (but not limited to) nitrogen fixation, nitrification, denitrification, assimilatory/dissimilatory nitrate reduction and the interconversion of nitrogenous organic matter and ammonium.
GO:0006139 nucleobase-containing compound metabolic process Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
GO:0010468 regulation of gene expression Any process that modulates the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA (for protein-coding genes) and the translation of that mRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
GO:0071704 organic substance metabolic process The chemical reactions and pathways involving an organic substance, any molecular entity containing carbon.
GO:0001104 RNA polymerase II transcription cofactor activity Interacting selectively and non-covalently with an RNA polymerase II (RNAP II) regulatory transcription factor and also with the RNAP II basal transcription machinery in order to modulate transcription. Cofactors generally do not bind DNA, but rather mediate protein-protein interactions between regulatory transcription factors and the basal RNAP II transcription machinery.
GO:0051252 regulation of RNA metabolic process Any process that modulates the frequency, rate or extent of the chemical reactions and pathways involving RNA.
GO:0003713 transcription coactivator activity Interacting selectively and non-covalently with a activating transcription factor and also with the basal transcription machinery in order to increase the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between activating transcription factors and the basal transcription machinery.
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:0006725 cellular aromatic compound metabolic process The chemical reactions and pathways involving aromatic compounds, any organic compound characterized by one or more planar rings, each of which contains conjugated double bonds and delocalized pi electrons, as carried out by individual cells.
GO:0006366 transcription from RNA polymerase II promoter The synthesis of RNA from a DNA template by RNA polymerase II, originating at an RNA polymerase II promoter. Includes transcription of messenger RNA (mRNA) and certain small nuclear RNAs (snRNAs).
GO:0016070 RNA metabolic process The cellular chemical reactions and pathways involving RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage.
GO:0044249 cellular biosynthetic process The chemical reactions and pathways resulting in the formation of substances, carried out by individual cells.
GO:0009059 macromolecule biosynthetic process The chemical reactions and pathways resulting in the formation of a macromolecule, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass.
GO:0045893 positive regulation of transcription, DNA-templated Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.
GO:0044260 cellular macromolecule metabolic process The chemical reactions and pathways involving macromolecules, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass, as carried out by individual cells.
GO:0008134 transcription factor binding Interacting selectively and non-covalently with a transcription factor, any protein required to initiate or regulate transcription.
GO:0009890 negative regulation of biosynthetic process Any process that stops, prevents, or reduces the rate of the chemical reactions and pathways resulting in the formation of substances.

147 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0051123 GO:0001128
is_a GO:0001105 GO:0001128
part of GO:0006351 GO:0001128
is_a GO:0098811 GO:0001128
part of GO:0006352 GO:0001128
part of GO:0009987 GO:0001128
is_a GO:0001104 GO:0001128
part of GO:0071840 GO:0001128
part of GO:0016043 GO:0001128
part of GO:0046483 GO:0001128
regulates GO:0034654 GO:0001128
part of GO:0000122 GO:0001128
part of GO:0043933 GO:0001128
part of GO:0009059 GO:0001128
regulates GO:0071704 GO:0001128
part of GO:0031326 GO:0001128
part of GO:0031327 GO:0001128
part of GO:0031324 GO:0001128
part of GO:0031325 GO:0001128
part of GO:0032774 GO:0001128
part of GO:0031323 GO:0001128
has_part GO:0008134 GO:0001128
regulates GO:0009058 GO:0001128
regulates GO:0009059 GO:0001128
part of GO:0031328 GO:0001128
regulates GO:1901360 GO:0001128
regulates GO:0046483 GO:0001128
part of GO:0006357 GO:0001128
part of GO:0010604 GO:0001128
part of GO:0044238 GO:0001128

1 Synonyms

Name Type
RNA polymerase II transcription coactivator activity involved in preinitiation complex assembly synonym