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7921 - 16072
Homo sapiens - Deletions

Deletion length: 8150 bp

Does not remove any origin of replication
Inside the major arc



Breakpoint flanking sequences
more information in Documentation - Flanking regions


7921
5fl vs 3del
Homology length: 2 bp

Deleted region


16072
GAACCTACGAGTACACCGAC 5'Breakpoint TACGGCGGACTAATCTTCAA (...) CCACCCAAGTATTGACTCAC 3'Breakpoint CCATCAACAACCGCTATGTA
5fl vs 3fl
Homology length: 1 bp

GAACCTACGAGTACACCGAC 5'Breakpoint TACGGCGGACTAATCTTCAA (...) CCACCCAAGTATTGACTCAC 3'Breakpoint CCATCAACAACCGCTATGTA




Two-dimensional scatterplot showing the location of the selected deletion (red diamond) versus the full dataset (grey dots). Each point represents an mtDNA rearrangement with the 5’ breakpoint on the x-axis and the 3’ breakpoint on the y-axis.

Circular mtDNA plot specifying the location of the deleted region (black bar).
Length distribution of the deleted region in the selected deletion (red bar) versus the full dataset (grey bars) .The cases were grouped 100-nt windows.
Present in:
ad-PEO; Mitochondrial myopathy; Patients with pathogenic POLG mutations
Sublimons
Peripheral myopathy

References

 [7] Yuzaki, M., et al., Multiple deletions in mitochondrial DNA at direct repeats of non-D-loop regions in cases of familial mitochondrial myopathy. Biochemical and Biophysical Research Communications. 1989. 164(3): p. 1352-7.

 [23] Kajander, O.A., et al., Human mtDNA sublimons resemble rearranged mitochondrial genoms found in pathological states. Human Molecular Genetics. 2000. 9(19): p. 2821-35.

 [167] Zeviani, M., et al., An Autosomal Dominant Disorder with Multiple Deletions of Mitochondrial-DNA Starting at the D-Loop Region. Nature. 1989. 339(6222): p. 309-311.

 [284] Zeviani, M., Nucleus-Driven Mutations of Human Mitochondrial-DNA. Journal of Inherited Metabolic Disease. 1992. 15(4): p. 456-471.

 [285] Zeviani, M., et al., Nucleus-Driven Multiple Large-Scale Deletions of the Human Mitochondrial Genome - a New Autosomal Dominant Disease. American Journal of Human Genetics. 1990. 47(6): p. 904-914.

 [327] Nicholls, Thomas J., et al., Linear mtDNA fragments and unusual mtDNA rearrangements associated with pathological deficiency of MGME1 exonuclease. Human Molecular Genetics. 2014. 23: p. 6147-6162.