About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		twN15
t, wild Novosibirsk 15
MGI:1856758
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		twN15/twN15 involves: wild-derived MGI:3785764


Genotype
MGI:3785764
hm1
Allelic
Composition		 twN15/twN15
Genetic
Background		 involves: wild-derived
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
twN15 mutation (0 available); any t mutation (19 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
prenatal lethality, complete penetrance ( J:32745 )
• mice carry homozygous-lethal t haplotype

reproductive system
transmission ratio distortion ( J:32745 )
• male transmission ratios of t haplotype are extremely high (ratios 0.85 to 1.00)




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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
04/23/2024
MGI 6.23 		The Jackson Laboratory