MED17 Gene Summary [Human]

The activation of gene transcription is a multistep process that is triggered by factors that recognize transcriptional enhancer sites in DNA. These factors work with co-activators to direct transcriptional initiation by the RNA polymerase II apparatus. The protein encoded by this gene is a subunit of the CRSP (cofactor required for SP1 activation) complex, which, along with TFIID, is required for efficient activation by SP1. This protein is also a component of other multisubunit complexes e.g. thyroid hormone receptor-(TR-) associated proteins which interact with TR and facilitate TR function on DNA templates in conjunction with initiation factors and cofactors. [provided by RefSeq, Jul 2008]

Details

Type
Retained Intron
Official Symbol
MED17
Official Name
mediator complex subunit 17 [Source:HGNC Symbol;Acc:HGNC:2375]
Ensembl ID
ENSG00000042429
Bio databases IDs NCBI: 9440 Ensembl: ENSG00000042429
Aliases mediator complex subunit 17
Synonyms C330002H14Rik, CRSP6, CRSP77, DRIP77, DRIP80, mediator complex subunit 17, SRB4, TRAP80
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 MED17 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
  • transcription co-activator
  • ubiquitin protein ligase activity
  • transcription cofactor
  • protein binding
  • thyroid hormone receptor binding
  • Subunit 17 of Mediator complex

Pathways

Biological processes and signaling networks where the MED17 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
  • postnatal progressive microcephaly with seizures and brain atrophy
  • asthma
  • hereditary disorder
  • productive infection by HIV-1
regulated by
  • beta-estradiol
  • arsenic trioxide
  • Human herpesvirus 1 strain KOS
  • laduviglusib
  • imatinib
  • TK1
regulates
  • RNA polymerase II
  • DNA promoter
  • DNA endogenous promoter
  • TBP

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
  • interchromatin granule cluster fractions
  • nuclear fraction
  • nucleoplasm

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human MED17 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • positive regulation of transcription elongation from RNA polymerase II promoter
  • RNA polymerase II transcriptional preinitiation complex assembly
  • positive regulation of transcription initiation from RNA polymerase II promoter
  • positive regulation of transcription, DNA-dependent
  • somatic stem cell maintenance
  • positive regulation of transcription from RNA polymerase II promoter
  • transcription initiation from RNA polymerase II promoter
  • regulation of transcription from RNA polymerase II promoter
  • protein ubiquitination

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • transcription factor complex
  • core mediator complex
  • ubiquitin ligase complex
  • mediator complex
  • membrane
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • transcription cofactor activity
  • transcription coactivator activity
  • ligand-dependent nuclear receptor transcription coactivator activity
  • vitamin D receptor binding
  • thyroid hormone receptor binding

Gene-Specific Assays for Results You Can Trust

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