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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Ints1tm1Mnkm
targeted mutation 1, Manabu Nakayama
MGI:3663683
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Ints1tm1Mnkm/Ints1tm1Mnkm involves: 129S1/Sv * 129X1/SvJ * C57BL/6J MGI:3686898


Genotype
MGI:3686898
hm1
Allelic
Composition		 Ints1tm1Mnkm/Ints1tm1Mnkm
Genetic
Background		 involves: 129S1/Sv * 129X1/SvJ * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ints1tm1Mnkm mutation (0 available); any Ints1 mutation (71 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality before implantation, complete penetrance ( J:111319 )
• embryonic lethality at the blastocyst stage

embryo
embryonic growth arrest ( J:111319 )
• stop developing at the morula stage




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