A modified D3 ES cell line heterozygous for the Selptm1Hyn allele was targeted a second time. The exons encoding the signal peptide, lectin domain, and a portion of the epidermal growth factor domain were replaced by the insertion of a PGK-hygro cassette. Both Northern and RT-PCR analysis revealed an absence of normal mRNA for E-selectin but the presence of mRNA for P-selectin in extracts from cardiac and pulmonary tissue of homozygous mutant mice. This targeted mutation occurred in trans with the Selptm1Hyn mutation and were subsequently bred apart. (J:31626)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Related Gene
Related Disease
Reference
129S2/SvPas
Targeted
Insertion, Intragenic deletion
--
1
--
15

Phenotypes

Legend:
hm: homozygous
ht: heterozygous
cn: conditional genotype
cx: complex: > 1 genome feature
tg: involves transgenes
ot: other: hemizygous, indeterminate,...
(F): Female
(M): Male
phenotype observed
N: normal phenotype
(#): related diseases count
Phenotypes:
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Phenotypes

References Literature

Title
PMID
Journal
Year
IF
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