1. Gene
  2. Drd3 - dopamine receptor D3 Gene

Drd3 - dopamine receptor D3 Gene

Mus musculus

Also known as D3R

Gene ID: 13490 | Gene type: protein coding

About Drd3

Chromosome 16: 43,574,389-43,643,295 forward strand.GRCm39:CM001009.3

This gene has 2 transcripts (splice variants), 206 orthologues, 32 paralogues and is associated with 39 phenotypes. Low expression observed in reference dataset.

Summary

Enables dopamine neurotransmitter receptor activity, coupled via Gi/Go. Involved in behavioral response to cocaine and regulation of neurotransmitter uptake. Acts upstream of or within several processes, including regulation of blood pressure; regulation of Dopamine Receptor signaling pathway; and response to alkaloid. Located in plasma membrane. Is active in dopaminergic synapse. Is expressed in several structures, including brain; exocrine gland; genitourinary system; gut; and sensory organ. Used to study restless legs syndrome. Human ortholog(s) of this gene implicated in Parkinson's disease; essential tremor; essential tremor 1; and schizophrenia. Orthologous to human DRD3 (Dopamine Receptor D3). [provided by Alliance of Genome Resources, Apr 2022]

Drd3 Products(1)

mRNA Protein Name
NM_007877.2 NP_031903.1 D(3) dopamine receptor

Drd3 Protein Structure

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (29 - 439)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (30 - 56)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (63 - 86)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (102 - 132)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (149 - 167)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (184 - 209)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (367 - 397)

7tmA_D3_dopamine_R

7tmA_D3_dopamine_R: cd15310 (407 - 432)

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  • 446 a.a.
Protein Preferred Names Protein Names

D(3) dopamine receptor

dopamine D3 receptor

dopamine receptor 3

Orthologs Information

Species Symbol Source ID
Homo sapiens Drd3 NCBI NCBI:1814