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. 2023 Feb 28;14(3):616. doi: 10.3390/genes14030616

Table A8.

Candidate genes encoding targets/receptors of antipsychotics.

Gene (OMIM * Number) Chromosome Location ** Genomic Coordinate ** Protein ***
Dopaminergic system
DRD2 (126450) 11q23.2 chr11:113,409,605–113,475,691(GRCh38/hg38) Dopaminergic receptor type D2
DRD3 (126451) 3q13.31 chr3:114,127,580–114,199,407(GRCh38/hg38) Dopaminergic receptor type D3
DRD4 (126452) 11p15.5 chr11:637,269–640,706(GRCh38/hg38) Dopaminergic receptor type D4
Serotoninergic system
HTR2A (182135) 13q14.2 chr13:46,831,546–46,898,082(GRCh38/hg38) Serotonergic 5-hydroxytryptamine receptor type 2A
HTR2C (312861) Xq23 chrX:114,584,078–114,910,061(GRCh38/hg38) Serotonergic 5-hydroxytryptamine receptor type 2C
Glutamatergic system
GRIN2A (138253) 16p13.2 chr16:9,753,404–10,182,928(GRCh38/hg38) Glutamate ionotropic receptor type 2A
GRIN2B (138252) 12p13.1 chr12:13,437,942–13,982,134(GRCh38/hg38) Glutamate ionotropic receptor type 2B

Note: * from the open database OMIM—Online Mendelian Inheritance in Man [78], ** from the open database GeneCards: The Human Gene Database [86], *** from the open database The Human Protein Atlas [81], DRD2—Dopamine Receptor D2, DRD3—Dopamine Receptor D3, DRD4—Dopamine Receptor D4, HTR2A—5-Hydroxytryptamine Receptor 2A, HTR2C—5-Hydroxytryptamine Receptor 2C, GRIN2A—Glutamate Ionotropic Receptor NMDA Type Subunit 2A, and GRIN2B—Glutamate Ionotropic Receptor NMDA Type Subunit 2B.