All Phenotypes Lama1<GT(PST008)Byg> MGI Mouse

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Phenotypes associated with this allele

Allele Symbol
Allele Name
Allele ID

Lama1^{GT(PST008)Byg}
gene trap PST008, BayGenomics
MGI:3046686

Summary

1 genotype

Jump to	Allelic Composition	Genetic Background	Genotype ID
hm1	Lama1^{GT(PST008)Byg}/Lama1^{GT(PST008)Byg}	involves: 129P2/OlaHsd * C57BL/6	MGI:3046698

Allelic Composition	Lama1^{GT(PST008)Byg}/Lama1^{GT(PST008)Byg}
Genetic Background	involves: 129P2/OlaHsd * C57BL/6

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Lama1^{GT(PST008)Byg} mutation (0 available); any Lama1 mutation (186 available)

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

mortality/aging

embryonic lethality between implantation and somite formation, complete penetrance ( J:91048 )

• dead by E7.5

embryo

abnormal gastrulation ( J:91048 )

• cavitation has occurred by E6.5 shortly before death

decreased embryo size ( J:91048 )

• embryo is already smaller than normal at E5.5

absent Reichert's membrane ( J:91048 )

• Reichert's membrane is missing between trophectoderm and parietal endoderm

growth/size/body

decreased embryo size ( J:91048 )

• embryo is already smaller than normal at E5.5

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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