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Strain Certification
A service of the UNC Mutant Mouse Regional Resource Center
Strain Name: B6.129-Snap25tm2Mcw/Mmnc
MMRRC ID #: 32652
Reference 1 (blue) : C57BL/6J
Reference 2 (red) : 129P2/OlaHsd
Gene location: Chr2 136,539,189 bp - 136,608,164 bp
Size of interval containing gene (includes ambiguous regions): 27.79 Mb (131.86 Mb - 159.65 Mb)

Notes for B6.129-Snap25tm2Mcw/Mmnc:

Genotyping for MMRRC#32652 was performed on ONE heterozygous male mouse that was submitted to the MMRRC-UNC archive by the donating investigator.  The origin of the ES cells was not specified in the submission or in the original publication.  129P2/OlaHsd (E14) was selected as a default.  When compared to C57BL/6J (Reference 1) and 129P2/OlaHsd (Reference 2) genotypes, MUGA genotyping indicated that the strain background was 96.74% C57BL/6J.  A 27.79Mb interval heterozygous for 129P2/OlaHsd markers was identified on chromosome 2, spanning the Snap25 locus.  Based on the single sample that was genotyped, the genetic background of this line is not fixed and contains additional heterozygous  intervals. Genotyping for this sample is consistent with the information provided by the donating investigator on the strain detail sheet.



  Ref 1 (blue) Ref 2 (red) Het Unknown (gray)
Genomic Size  2497.63 Mb   5.06 Mb   79.01 Mb   0.00 Mb
Genomic Fraction  96.74%   0.20%   3.06%   0.00% 
# markers 7587 14 245 0
informative markers  3036   8   84   
concordant calls  99.34%   87.50%   86.90%   
discordant calls  0.66%   12.50%   13.10%   



Strain Detail Sheet

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