A neomycin resistance cassette replaced a DNA segment containing most of the first exon including the translation initiation codon. Northern blot analysis on RNA isolated from gut, liver, kidney and spleen demonstrated that an aberrant transcript was made in gut, but no transcript was detectable elsewhere. Immunohistochemistry on sections of intestine of homozygous mice confirmed that no detectable protein was expressed from this allele. (J:12899)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Related Gene
Related Disease
Reference
129S2/SvPas
Targeted
Insertion, Intragenic deletion
--
1
1
34

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:
Show/Hide columns
Phenotypes

References Literature

Title
PMID
Journal
Year
IF
No Data Found!
Wechat
Comparison
Al agent
Tutorials
Back to top