The transgenic construct is constructed with a ~156 kbp human bacterial artificial chromosome (BAC) CH523-111K12 (Chr9:27,561,110-27,714,308; May 2016) containing the human C9ALS patient-derived C9orf72 gene encoding a truncated short C9ORF72 isoform (222 aa; exons 1-5 with TAA site and polyA signal) with hexanucleotide repeat expansions (GGGGCC) in intron 1a. The BAC has ~140 kbp of transcriptionally-upstream (telomeric) flanking sequences that contain no other confirmed genes. Founder line C9<19> (called line 19) was identified with multiple transgene copies at the same locus that segregate together - with each transgene copy containing either ~90 or ~450 hexanucleotide repeat lengths. (J:232242)

Basic Information

Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Gene Expression
Related Disease
Reference
C57BL/6 x C3H
--
Insertion
--
1
--
2

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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