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Symbol
Name
ID

Drd4
dopamine receptor D4
MGI:94926

Phenotype annotations related to behavior/neurological

*	Aspects of the system are reported to show a normal phenotype.
	Darker colors indicate more annotations

Human Phenotypes	Phonic tics	Aggressive behavior	Compulsive behaviors	Motor tics	Hyperactivity	Attention deficit hyperactivity disorder	Self-mutilation
Disease(s) Associated with DRD4	Phonic tics	Aggressive behavior	Compulsive behaviors	Motor tics	Hyperactivity	Attention deficit hyperactivity disorder	Self-mutilation
attention deficit hyperactivity disorder
Gilles de la Tourette syndrome

Mouse Phenotypes		behavior/neurological phenotype	hyperactivity elicited by ethanol administration	enhanced behavioral response to cocaine	impaired behavioral response to addictive substance	decreased exploration in new environment	enhanced coordination	decreased vertical activity	decreased locomotor activity
Availability	Mouse Genotype
	Drd4^tm1Dkg/Drd4^tm1Dkg	*

Contributing Projects: Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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