NCOA2 Gene Summary [Human]

The protein encoded by this gene functions as a transcriptional coactivator for nuclear hormone receptors, including steroid, thyroid, retinoid, and vitamin D receptors. The encoded protein acts as an intermediary factor for the ligand-dependent activity of these nuclear receptors, which regulate their target genes upon binding of cognate response elements. This gene has been found to be involved in translocations that result in fusions with other genes in various cancers, including the lysine acetyltransferase 6A (KAT6A) gene in acute myeloid leukemia, the ETS variant 6 (ETV6) gene in acute lymphoblastic leukemia, and the hes related family bHLH transcription factor with YRPW motif 1 (HEY1) gene in mesenchymal chondrosarcoma. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]

Details

Type
Protein Coding
Official Symbol
NCOA2
Official Name
nuclear receptor coactivator 2 [Source:HGNC Symbol;Acc:HGNC:7669]
Ensembl ID
ENSG00000140396
Bio databases IDs NCBI: 10499 Ensembl: ENSG00000140396
Aliases nuclear receptor coactivator 2, glucocorticoid receptor interacting protein 1
Synonyms bHLHe75, D1Ertd433e, GRIP-1, KAT13C, LOC102549300, nuclear receptor coactivator 2, SRC-2, TIF-2
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human NCOA2 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • transcription regulator
  • LXXLL motif
  • transcription co-activator
  • retinoic acid receptor binding
  • chromatin binding
  • transcription factor binding
  • Unstructured region on nuclear receptor coactivator protein
  • glutamine-rich domain
  • estrogen receptor binding
  • nuclear receptor binding domain
  • receptor binding domain
  • aryl hydrocarbon receptor binding
  • Nuclear receptor coactivator
  • Steroid receptor coactivator
  • helix-loop-helix domain
  • Nuclear receptor coactivator, DUF1518
  • AD2 domain
  • activation domain
  • nuclear receptor domain
  • AD1 domain
  • ligand-dependent nuclear receptor interactor
  • Domain of unknown function (DUF4927)
  • nucleic acid binding
  • PAS
  • basic Helix Loop Helix (bHLH) domain superfamily
  • enzyme binding
  • protein domain specific binding
  • central domain
  • protein binding
  • receptor binding
  • sequence-specific DNA binding
  • basic helix loop helix/Per Arnt Sim domain
  • thyroid hormone receptor binding
  • activation domain AD1
  • PAS fold
  • auxiliary nuclear receptor binding domain
  • p300/cbp binding domain
  • transcription repression domain
  • binding protein
  • PAS domain
  • double-stranded DNA binding
  • helix loop helix domain
  • retinoid X receptor binding

Pathways

Biological processes and signaling networks where the NCOA2 gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • neoplasia
  • ovarian cancer
  • non-small cell lung cancer
  • colorectal cancer
  • weight loss
  • obesity
  • multiple sclerosis
  • systemic lupus erythematosus
  • hypoplasia
  • drug allergy
regulated by
  • forskolin
  • lipopolysaccharide
  • diethylstilbestrol
  • ubiquitin
  • dexamethasone
  • metribolone
  • beta-estradiol
  • TNF
  • RXRA
  • NCOA2
regulates
role in cell
  • activation in
  • expression in
  • apoptosis
  • proliferation
  • quantity
  • invasion by
  • migration
  • transactivation in
  • production in
  • accumulation in

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Nucleus
  • nuclear fraction
  • Cytoplasm
  • spliceosomes
  • nuclear foci
  • nucleoplasm
  • nuclear bodies
  • dendritic spines
  • chromatin

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human NCOA2 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • mRNA transcription from RNA polymerase II promoter
  • regulation of cellular response to insulin stimulus
  • response to progesterone stimulus
  • regulation of transcription, DNA-dependent
  • positive regulation of transcription from RNA polymerase II promoter
  • negative regulation of transcription from RNA polymerase II promoter
  • circadian regulation of gene expression
  • regulation of glucose metabolic process
  • locomotor rhythm
  • cellular response to hormone stimulus
  • regulation of lipid metabolic process
  • peroxisome proliferator activated receptor signaling pathway

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • transcription factor complex
  • nuclear body
  • cytoplasm
  • macromolecular complex
  • chromatin
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • ligand-dependent nuclear receptor binding
  • protein domain specific binding
  • protein binding
  • transcription coactivator activity
  • aryl hydrocarbon receptor binding
  • RNA polymerase II intronic transcription regulatory region sequence-specific DNA binding
  • RNA polymerase II core promoter proximal region sequence-specific DNA binding
  • ligand-dependent nuclear receptor transcription coactivator activity
  • protein dimerization activity
  • chromatin binding

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.