The entire coding region of the endogenous locus was replaced by homologous recombination of a cassette containing NLS-lacZ and neo genes. Neither transcript nor protein was detected by Northern and Western blot analyses of brain tissue obtained from homozygous mutant mice. The expression pattern of lacZ was similar to that of the endogenous gene. Expression of Gjb2 mRNA and protein were dramatically reduced in the inner ear of homozygous mice. (J:80917, J:193913)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Related Gene
Related Disease
Reference
129P2/OlaHsd-Hprt1b-m3
Targeted
Insertion, Intragenic deletion
--
1
9
70

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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