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FLASH GENE
Symbol FIGLA contributors: mct/ - updated : 25-03-2021
HGNC name folliculogenesis specific basic helix-loop-helix
HGNC id 24669
RNA
TRANSCRIPTS type messenger
identificationnb exonstypebpproduct
ProteinkDaAAspecific expressionYearPubmed
5 - 722 24.1 219 - 2008 18499083
EXPRESSION
Type restricted
   expressed in (based on citations)
organ(s)
cells
SystemCellPubmedSpeciesStageRna symbol
Reproductivegerm cell
cell lineage
cell lines
fluid/secretion
at STAGE
physiological period fetal
Text ovary only
PROTEIN
PHYSICAL PROPERTIES
STRUCTURE
motifs/domains
mono polymer heteromer , dimer
HOMOLOGY
Homologene
FAMILY
CATEGORY transcription factor
SUBCELLULAR LOCALIZATION     intracellular
intracellular,nucleus,chromatin/chromosome
basic FUNCTION
  • transcription factor essential for oocytes to survive and form primordial follicles
  • involved in continued oocyte survival as primordial follicles
  • its physiological expression plays a critical dual role in activation of oocyte-associated genes and repression of sperm-associated genes during normal postnatal oogenesis
  • regulating expression of zona pellucida genes as well as that of other oocytes-specific genes
  • represses genes that are expressed normally in the testis
  • bHLH transcription factor, sustaining the female phenotype by activating female and repressing male germ cell genetic hierarchies in growing oocytes during postnatal ovarian development
  • FIGLA, LHX8, NOBOX, SOHLH1, and SOHLH2 transcriptional regulators are critical for formation and maintenance of follicles
  • major role for FIGLA, LHX8 and SOHLH1 as multifunctional regulators of networks necessary for oocyte maintenance and differentiation during early folliculogenesis
  • CELLULAR PROCESS
    PHYSIOLOGICAL PROCESS
    PATHWAY
    metabolism
    signaling
    a component
  • heterodimerizing with TCF3
  • INTERACTION
    DNA
    RNA
    small molecule
    protein
    cell & other
    REGULATION
    ASSOCIATED DISORDERS
    corresponding disease(s) POF6
    Other morbid association(s)
    TypeGene ModificationChromosome rearrangementProtein expressionProtein Function
    constitutional     --other  
    haploinsufficiency causes premature ovarian failure by disrupting formation of primordial follcules
    Susceptibility
    Variant & Polymorphism
    Candidate gene
    Marker
    Therapy target
    ANIMAL & CELL MODELS