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Phenotypes Associated with This Genotype
Genotype
MGI:4844309
Allelic
Composition		 T t+/T+ th17
Genetic
Background		 Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
T mutation (22 available); any T mutation (62 available)
th17 mutation (0 available); any t mutation (19 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
normal phenotype
no abnormal phenotype detected ( J:5889 )
• mice with this genotype have short tails; they are not tailless as are mice heterozygous for brachyury and carrying any of the majority of other t haplotypes
• there is no transmission ratio distortion as might be expected from males of this genotype

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
03/31/2026
MGI 6.24 		The Jackson Laboratory