CRISPR/cas9 genome editing was used to introduce a p.K772T (lysine to threonine, AG to CC) mutation and additional synonymous mutations (altering the PAM motif to increase editing efficiency and facilitate genotyping) in zygotes containing the Atxn1tm1Hzo allele that has a spontaneous trinucleotide expansion from 154Q to 175Q. The p.K772T mutation in mouse is homologous to p.S776A in human. (J:343335)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Related Gene
Related Disease
Reference
B6.129S7-Atxn1tm1Hzo/175Hzo
Endonuclease-mediated
Nucleotide repeat expansion, Nucleotide substitutions
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1
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

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PMID
Journal
Year
IF
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