GRIN1
E1405308
UNEXPLORED
GRIN1 is a gene that encodes an essential subunit of NMDA-type glutamate receptors, which play a key role in synaptic transmission and plasticity in the central nervous system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| GRIN1 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19992808 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GRIN1 Context triple: [NMDA receptor, encodedBy, GRIN1]
-
A.
GNAS
GNAS is the abbreviation for the Georgian National Academy of Sciences, the leading scientific institution in Georgia that coordinates and promotes research across various disciplines.
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B.
SCN1A
SCN1A is a human gene encoding a neuronal voltage-gated sodium channel alpha subunit whose mutations are a major cause of Dravet syndrome and other epilepsy disorders.
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C.
GRN
GRN is the standard abbreviation used for the Greenville Swamp Rabbits, a professional minor league ice hockey team in the ECHL.
-
D.
GABA
GABA (gamma-aminobutyric acid) is the primary inhibitory neurotransmitter in the mammalian central nervous system, crucial for reducing neuronal excitability and regulating muscle tone and anxiety.
-
E.
Gi protein
Gi protein is a subtype of heterotrimeric G protein that inhibits adenylyl cyclase activity and modulates various intracellular signaling pathways when activated by G protein–coupled receptors.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: GRIN1 Target entity description: GRIN1 is a gene that encodes an essential subunit of NMDA-type glutamate receptors, which play a key role in synaptic transmission and plasticity in the central nervous system.
-
A.
GNAS
GNAS is the abbreviation for the Georgian National Academy of Sciences, the leading scientific institution in Georgia that coordinates and promotes research across various disciplines.
-
B.
SCN1A
SCN1A is a human gene encoding a neuronal voltage-gated sodium channel alpha subunit whose mutations are a major cause of Dravet syndrome and other epilepsy disorders.
-
C.
GRN
GRN is the standard abbreviation used for the Greenville Swamp Rabbits, a professional minor league ice hockey team in the ECHL.
-
D.
GABA
GABA (gamma-aminobutyric acid) is the primary inhibitory neurotransmitter in the mammalian central nervous system, crucial for reducing neuronal excitability and regulating muscle tone and anxiety.
-
E.
Gi protein
Gi protein is a subtype of heterotrimeric G protein that inhibits adenylyl cyclase activity and modulates various intracellular signaling pathways when activated by G protein–coupled receptors.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.