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Glossary Term
Glossary Term Haploinsufficient
Definition A description applied to a gene that produces a mutant phenotype when present in a diploid individual heterozygous for an amorphic allele.
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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Send questions and comments to User Support. 		last database update
10/08/2019
MGI 6.14 		The Jackson Laboratory