A floxed neo cassette was inserted in intron 20 and point mutations disrupting the PDZ-binding motif were inserted in exon 21 via homologous recombination. Cre mediated recombination removed the neo cassette. Western blot analysis detected no difference in expression levels compared to the wild-type protein. Co-immunoprecipitation assays confirmed the loss of association between the mutant protein and Dlg4. This modification disrupts the function of the alpha 1 isoform while leaving expression of the other isoforms intact. (J:338643)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Related Gene
Related Disease
Reference
C57BL/6N
Targeted
Insertion, Nucleotide substitutions
--
1
6
1

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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