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FLASH GENE
Symbol SLC1A2 contributors: mct - updated : 13-09-2016
HGNC name solute carrier family 1 (glial high affinity glutamate transporter), member 2
HGNC id 10940
ASSOCIATED DISORDERS
corresponding disease(s) EIEE41
Other morbid association(s)
TypeGene ModificationChromosome rearrangementProtein expressionProtein Function
constitutional     --low  
in amyotrophic lateral sclerosis, motor cortex and spinal cord
constitutional     --low  
may be an adaptive response to neuronal death or it may be a causative event contributing to neuronal death
constitutional       loss of function
implicated in acute and chronic neurological disorders, including stroke/ischemia, temporal lobe epilepsy, amyotrophic lateral sclerosis, Alzheimer disease, human immunodeficiency virus 1-associated dementia, and growth of malignant gliomas
Susceptibility
  • to idiopathic epilepsy (generalized or absence)
  • to autism spectrum disorder
  • to epileptic encephalopathies (EEs)
  • to Parkinson disease (PD)
  • Variant & Polymorphism other
  • a variant acting as a putative modifier for the spastic paraplegia phenotype
  • SLC1A2 rs3794087 may decrease the risk for PD
  • recurrence of the SLC1A2 p.Gly82Arg variant might be accounted for by a homopolymer stretch of guanines in epileptic encephalopathies (EEs)
  • Candidate gene
    Marker
    Therapy target
    SystemTypeDisorderPubmed
    miscelleaneouspain 
    enhanced glutamate uptake provides protective effects against colonic distension-induced nociception and represents an exciting new mechanistic approach leading to better therapeutic options to visceral pain disorders
    neurologyneurodegenerative 
    mechanism for ceftriaxone modulation of glutamate transport and for its potential effects on ameliorating specific neurodegenerative diseases through modulation of extracellular glutamate
    ANIMAL & CELL MODELS
  • Slc1a2 null mice exhibit lethal spontaneous epileptic seizures, and very few animals survive beyond 13 weeks