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FLASH GENE
Symbol THRA contributors: mct - updated : 03-06-2020
HGNC name thyroid hormone receptor, alpha (erythroblastic leukemia viral (v-erb-a) oncogene homolog, avian)
HGNC id 11796
PROTEIN
PHYSICAL PROPERTIES
STRUCTURE
motifs/domains
  • a N terminal modulator domain,
  • a central bipartite (class II) zinc finger DNA binding domain
  • a C terminal ligand domain
  • HOMOLOGY
    Homologene
    FAMILY
  • steroid/thyroid hormone receptor superfamily
  • nuclear hormone receptor family
  • CATEGORY transcription factor , signaling hormone , receptor
    SUBCELLULAR LOCALIZATION     intracellular
    intracellular,cytoplasm,cytosolic
    intracellular,nucleus,nucleoplasm
    intracellular,nucleus,chromatin/chromosome
    text shuttles rapidly between the nucleus and cytoplasm (
    basic FUNCTION
  • nuclear hormone receptor for triiodothyronine mediating the biological activities of thyroid hormone
  • exhibits a dual role as an activator or repressor of its target genes in response to thyroid hormone (T(3)(
  • apparently plays an essential role in restoring the expression of the TH-regulated genes potentially involved in striatal synaptic plasticity (
  • has the capacity to play an important role in virtually all developing and adult neurons
  • is required for normal neural progenitor cell proliferation in human cerebral cortical development
  • CELLULAR PROCESS nucleotide, transcription
    PHYSIOLOGICAL PROCESS
    PATHWAY
    metabolism
    signaling hormonal
    thyroid
    a component
    INTERACTION
    DNA
    RNA
    small molecule
    protein
  • directly interacts with calreticulin (THRA can follows a cooperative export pathway in which both calreticulin and CRM1 play a role in facilitating efficient translocation of THRA from the nucleus to cytoplasm) (
  • thyroid hormone (TH), a regulator of hepatic gluconeogenesis acts through its nuclear receptor (THRA, THRB) to induce the expression of PCK1 and G6PC
  • cell & other
    REGULATION
    ASSOCIATED DISORDERS
    corresponding disease(s)
    Other morbid association(s)
    TypeGene ModificationChromosome rearrangementProtein expressionProtein Function
    tumoral     --other  
    dysregulated in breast cancer
    Susceptibility
    Variant & Polymorphism
    Candidate gene
    Marker
    Therapy target
    SystemTypeDisorderPubmed
    neurosensorialvisual 
    inhibition of THRA, THRB locally in the retina is a therapeutic strategy for retinal degeneration
    ANIMAL & CELL MODELS
    thyroid receptor knock-out mouse models displaying severe neurological dysfunction