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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Eva1ctm1Lex
targeted mutation 1, Lexicon Pharmaceuticals
MGI:5006998
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Eva1ctm1Lex/Eva1ctm1Lex Not Specified MGI:5827853


Genotype
MGI:5827853
hm1
Allelic
Composition		 Eva1ctm1Lex/Eva1ctm1Lex
Genetic
Background		 Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Eva1ctm1Lex mutation (1 available); any Eva1c mutation (30 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
abnormal pupillary reflex ( J:171883 )
• homozygous mutant mice exhibited resistance to the dilating drug used during fundus examination when compared with controls

vision/eye
abnormal pupillary reflex ( J:171883 )
• homozygous mutant mice exhibited resistance to the dilating drug used during fundus examination when compared with controls




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
09/30/2025
MGI 6.24 		The Jackson Laboratory