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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Trdmt1Gt(OST19279)Lex
gene trap OST19279, Lexicon Genetics
MGI:3529438
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Trdmt1Gt(OST19279)Lex/Trdmt1Gt(OST19279)Lex involves: 129S5/SvEvBrd * C57BL/6J MGI:3609711


Genotype
MGI:3609711
hm1
Allelic
Composition		 Trdmt1Gt(OST19279)Lex/Trdmt1Gt(OST19279)Lex
Genetic
Background		 involves: 129S5/SvEvBrd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trdmt1Gt(OST19279)Lex mutation (2 available); any Trdmt1 mutation (40 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
immune system
decreased NK cell number ( J:103485 )
• decreased mean percentage of natural killer cells in peripheral blood

hematopoietic system
decreased NK cell number ( J:103485 )
• decreased mean percentage of natural killer cells in peripheral blood




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
01/06/2026
MGI 6.24 		The Jackson Laboratory