Phenotypes associated with this allele

• Allele Symbol: Gpi1^a-m1H
• Allele Name: mutant 1, Harwell
• Allele ID: MGI:2177275
• Summary: 2 genotypes

Jump to	Allelic Composition	Genetic Background	Genotype ID
hm1	Gpi1^a-m1H/Gpi1^a-m1H	involves: 101/H * C3H/HeH	MGI:2177289
hm2	Gpi1^a-m1H/Gpi1^a-m1H	involves: 101/H * C57BL/Ola	MGI:2177293

Genotype
MGI:2177289

hm1

• Allelic Composition: Gpi1^a-m1H/Gpi1^a-m1H
• Genetic Background: involves: 101/H * C3H/HeH

• ♀: phenotype observed in females
• ♂: phenotype observed in males
• N: normal phenotype

mortality/aging

embryonic lethality, complete penetrance ( J:75638 )

• none survive to E12.5, but embryos do survive to E7.5-8.5

Genotype
MGI:2177293

hm2

• Allelic Composition: Gpi1^a-m1H/Gpi1^a-m1H
• Genetic Background: involves: 101/H * C57BL/Ola

mortality/aging

embryonic lethality between implantation and placentation, complete penetrance ( J:16100 )

• embryos die shortly after implantation and are completely resorbed by E9.5

embryo

abnormal embryonic tissue morphology ( J:16100 )

• embryonic tissue degenerates, although some extraembryonic tissue structures survive until E10.5