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Phenotypes Associated with This Genotype
Genotype
MGI:5490222
Allelic
Composition		 Gena200/Gena200+
Genetic
Background		 involves: BALB/c * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gena200 mutation (2 available); any Gena200 mutation (2 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
hyporesponsive to tactile stimuli ( J:82809 )
• reduced or absent toe pinch response

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
01/28/2026
MGI 6.24 		The Jackson Laboratory