Gene Gene information from NCBI Gene database.
Entrez ID 6507
Gene name Solute carrier family 1 member 3
Gene symbol SLC1A3
Synonyms (NCBI Gene)
EA6EAAT1GLASTGLAST1
Chromosome 5
Chromosome location 5p13.2
Summary This gene encodes a member of a member of a high affinity glutamate transporter family. This gene functions in the termination of excitatory neurotransmission in central nervous system. Mutations are associated with episodic ataxia, Type 6. Alternative sp
SNPs SNP information provided by dbSNP.
3
SNP ID Visualize variation Clinical significance Consequence
rs137852619 C>G Pathogenic Missense variant, coding sequence variant, genic downstream transcript variant
rs137852620 T>A,G Pathogenic Missense variant, coding sequence variant, intron variant, genic downstream transcript variant
rs138085358 G>A Pathogenic, uncertain-significance Missense variant, coding sequence variant, genic downstream transcript variant
miRNA miRNA information provided by mirtarbase database.
219
miRTarBase ID miRNA Experiments Reference
MIRT022261 hsa-miR-124-3p Microarray 18668037
MIRT1354051 hsa-miR-1262 CLIP-seq
MIRT1354052 hsa-miR-130a CLIP-seq
MIRT1354053 hsa-miR-130b CLIP-seq
MIRT1354054 hsa-miR-19a CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
SP3 Unknown 14713304
USF1 Unknown 14713304
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
78
GO ID Ontology Definition Evidence Reference
GO:0001504 Process Neurotransmitter uptake TAS 8647279
GO:0005313 Function L-glutamate transmembrane transporter activity IBA
GO:0005313 Function L-glutamate transmembrane transporter activity IDA 7521911
GO:0005313 Function L-glutamate transmembrane transporter activity IEA
GO:0005314 Function High-affinity L-glutamate transmembrane transporter activity IDA 26690923
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
600111 10941 ENSG00000079215
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P43003
Protein name Excitatory amino acid transporter 1 (Sodium-dependent glutamate/aspartate transporter 1) (GLAST-1) (Solute carrier family 1 member 3)
Protein function Sodium-dependent, high-affinity amino acid transporter that mediates the uptake of L-glutamate and also L-aspartate and D-aspartate (PubMed:20477940, PubMed:26690923, PubMed:28032905, PubMed:28424515, PubMed:7521911, PubMed:8123008). Functions a
PDB 5LLM , 5LLU , 5LM4 , 5MJU , 7NPW
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00375 SDF 50 497 Sodium:dicarboxylate symporter family Family
Tissue specificity TISSUE SPECIFICITY: Detected in brain (PubMed:7521911, PubMed:8123008, PubMed:8218410). Detected at very much lower levels in heart, lung, placenta and skeletal muscle (PubMed:7521911, PubMed:8123008). Highly expressed in cerebellum, but also found in fro
Sequence
Sequence length 542
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Synaptic vesicle cycle
Glutamatergic synapse
Huntington disease
  Astrocytic Glutamate-Glutamine Uptake And Metabolism
Glutamate Neurotransmitter Release Cycle
Transport of inorganic cations/anions and amino acids/oligopeptides
Defective SLC1A3 causes episodic ataxia 6 (EA6)
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
134
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Episodic ataxia type 6 Pathogenic rs137852619, rs137852620 RCV000010048
RCV000010049
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Hereditary episodic ataxia Benign; Likely benign; Uncertain significance; Conflicting classifications of pathogenicity rs35302142, rs552989102, rs147871333, rs886060546, rs886060542, rs538321546, rs148448836, rs886060544 RCV000266884
RCV000387833
RCV000297194
RCV000262018
RCV000333348
RCV000343794
RCV000273569
RCV000349469
Multiple congenital anomalies/dysmorphic syndrome Uncertain significance rs745942837 RCV005626285
SLC1A3-related disorder Benign; Likely benign; Uncertain significance rs758716513, rs150357327, rs2477871926, rs143791614, rs117295512, rs201069745, rs753136358 RCV003918918
RCV004755841
RCV003392944
RCV004755895
RCV003950251
RCV003922558
RCV004756180
Spastic ataxia Benign; Likely benign rs115702388 RCV001643071
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Alzheimer Disease Associate 11826152, 28812276, 36544231, 39694320
Alzheimer Disease Inhibit 21743130
Ataxia Associate 28812276
Attention Deficit Disorder with Hyperactivity Associate 30953407, 34573389
Brain Injuries Traumatic Associate 28812276
Carcinoma Renal Cell Associate 37033923
COVID 19 Associate 37033923
Dementia Associate 11826152
Depressive Disorder Associate 32171272
Depressive Disorder Major Inhibit 16230605