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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Hmg20aem1(IMPC)J
endonuclease-mediated mutation 1, Jackson
MGI:5901855
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Hmg20aem1(IMPC)J/Hmg20aem1(IMPC)J C57BL/6NJ-Hmg20aem1(IMPC)J/Mmjax MGI:6262632
ht2
 		Hmg20aem1(IMPC)J/Hmg20a+ C57BL/6NJ-Hmg20aem1(IMPC)J/Mmjax MGI:6461334


Genotype
MGI:6262632
hm1
Allelic
Composition		 Hmg20aem1(IMPC)J/Hmg20aem1(IMPC)J
Genetic
Background		 C57BL/6NJ-Hmg20aem1(IMPC)J/Mmjax
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hmg20aem1(IMPC)J mutation (2 available); any Hmg20a mutation (34 available)
Data Sources
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cardiovascular system
hemorrhage ( J:211773 )
IMPC - JAX

embryo

growth/size/body
abnormal embryo size ( J:211773 )
IMPC - JAX

mortality/aging




Genotype
MGI:6461334
ht2
Allelic
Composition		 Hmg20aem1(IMPC)J/Hmg20a+
Genetic
Background		 C57BL/6NJ-Hmg20aem1(IMPC)J/Mmjax
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hmg20aem1(IMPC)J mutation (2 available); any Hmg20a mutation (34 available)
Data Sources
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
hyperactivity ( J:211773 )
IMPC - JAX




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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
05/14/2024
MGI 6.23 		The Jackson Laboratory