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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		essa1a
early somite stage arrest 1a
MGI:3578544
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		essa1a/essa1a involves: C3HeB/FeJ * C57BL/6J MGI:3580848


Genotype
MGI:3580848
hm1
Allelic
Composition		 essa1a/essa1a
Genetic
Background		 involves: C3HeB/FeJ * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
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♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging

embryo
incomplete embryo turning ( J:98216 )
• arrest unturned
embryonic growth arrest ( J:98216 )
• arrest unturned

cardiovascular system




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
05/14/2024
MGI 6.23 		The Jackson Laboratory