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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Ergtm1.2Iwamo
targeted mutation 1.2, Masahiro Iwamoto
MGI:5910545
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Ergtm1.2Iwamo/Ergtm1.2Iwamo involves: 129S4/SvJaeSor * C57BL/6 * FVB/N MGI:5910546


Genotype
MGI:5910546
hm1
Allelic
Composition		 Ergtm1.2Iwamo/Ergtm1.2Iwamo
Genetic
Background		 involves: 129S4/SvJaeSor * C57BL/6 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ergtm1.2Iwamo mutation (0 available); any Erg mutation (27 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality during organogenesis, complete penetrance ( J:243715 )
• embryos do not develop beyond E11.5 and exhibit severe defects in hematopoiesis in the yolk sac




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
04/23/2024
MGI 6.23 		The Jackson Laboratory