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Symbol
Name
ID 		Grm4
glutamate receptor, metabotropic 4
MGI:1351341
Phenotype annotations related to nervous system
Darker colors indicate more annotations

Mouse Phenotypes
decreased post-tetanic potentiation
increased prepulse inhibition
decreased paired-pulse facilitation
Availability Mouse Genotype
Grm4tm1Dgen/Grm4tm1Dgen
Grm4tm1Hpn/Grm4tm1Hpn
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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Funding Information
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Send questions and comments to User Support. 		last database update
03/24/2026
MGI 6.24 		The Jackson Laboratory