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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		TardbpGt(RRB030)Byg
gene trap RRB030, BayGenomics
MGI:4126090
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		TardbpGt(RRB030)Byg/TardbpGt(RRB030)Byg B6.129P2-TardbpGt(RRB030)Byg MGI:4442982
ht2
 		TardbpGt(RRB030)Byg/Tardbp+ B6.129P2-TardbpGt(RRB030)Byg MGI:4442984


Genotype
MGI:4442982
hm1
Allelic
Composition		 TardbpGt(RRB030)Byg/TardbpGt(RRB030)Byg
Genetic
Background		 B6.129P2-TardbpGt(RRB030)Byg
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
TardbpGt(RRB030)Byg mutation (1 available); any Tardbp mutation (82 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging




Genotype
MGI:4442984
ht2
Allelic
Composition		 TardbpGt(RRB030)Byg/Tardbp+
Genetic
Background		 B6.129P2-TardbpGt(RRB030)Byg
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
TardbpGt(RRB030)Byg mutation (1 available); any Tardbp mutation (82 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
decreased grip strength ( J:158641 )
• as measured by hang time on an inverted grid and digital force gage in aged mice (536 - 581 days of age) but not in young mice (30 days of age)




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