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Phenotypes Associated with This Genotype
Genotype
MGI:5308422
Allelic
Composition		 Ncr1tm1.1(icre)Viv/Ncr1+
Genetic
Background		 involves: C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncr1tm1.1(icre)Viv mutation (1 available); any Ncr1 mutation (36 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
hematopoietic system phenotype ( J:180265 )
N
• mice show no significant variation in numbers fo lymphoid and myeloid subsets compared with wild-type; NK cell counts and in vitro effector function are normal

normal phenotype
no abnormal phenotype detected ( J:180265 )
• mice are born at normal Mendelian frequencies, are viable and fertile

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
01/13/2026
MGI 6.24 		The Jackson Laboratory