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Phenotypes Associated with This Genotype
Genotype
MGI:5085272
Allelic
Composition		 Efnb2tm3.1Henk/Efnb2tm3.1Henk
Genetic
Background		 involves: 129S1/Sv * 129X1/SvJ * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Efnb2tm3.1Henk mutation (0 available); any Efnb2 mutation (28 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
premature death ( J:173636 )
• many die before adulthood but some can be recovered as adults

digestive/alimentary system
digestive/alimentary phenotype ( J:173636 )
N
• no defects in urorectal, tracheoesophageal or palatal development are seen

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
04/30/2024
MGI 6.23 		The Jackson Laboratory