突变的第2外显子,其中Arginine的241位(AGA)被替换为Glutamic Acid(等同于p.R241E),并进行了倒位,通过sgRNAs(针对TTTATAGGCACCCTATGTACAGG和CTGACCGCACGACTTACCCTGGG)和ssODN模板,利用CRISPR/Cas9技术在第1内含子插入了lox71位点,在第2内含子相反方向插入了lox66位点。这个等位基因是敲除型的,只有在Cre介导的第2外显子翻转后,才会表达出突变的转录/肽。这种变异,类似于人类的p.R255E变异,影响了与年龄相关神经退行性疾病(来源:J:340265)。

Basic Information

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