构建了一个靶向载体,其中在内含子7的NsiI酶切位点插入了上游的loxP序列,而在内含子9的BglII酶切位点插入了含荧光素抗药性基因的Neomycin抗性 cassette。这项操作在PC3 ES细胞中进行,这些细胞是Cre转录因子Tg(Prm-cre)70Og的纯合子,该转录因子在雄性生殖细胞中表达Cre重组酶。随后,Cre介导的重组只去除了Neomycin cassette,当雄性杂合子小鼠传代后。通过免疫印迹分析脾脏提取物,未发现表达受影响。来源:(J:149811)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Related Gene
Related Disease
Reference
129S4/SvJae-Tg(Prm-cre)70Og
Targeted
插入
--
1
15
5

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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