MitoTIP Sub-Scoring for Variant 7497A

MitoTIP Scoring Details

rCRS Position	rCRS NT	Query NT	Numerical Scores				Percentile	Status
			Variant Hx and Conservation	Variant Location	2° Structure	Prediction
7497	G	A	10.825	2.389	5.267	18.481	92.90%	confirmed pathogenic *

* Additional lines of evidence led to confirmation of pathogenicity for this tRNA variant. Examples of factors supporting confirmation of pathogencity: determination of heteroplasmy levels; correlation of heteroplasmy with phenotype; presence of variant in multiple unrelated affected families; functional cybrid studies; tRNA steady state levels; single fiber studies.

GenBank Frequency Information

L lineages African	M lineages Asian	N lineages Eurasian	Highest hg lineage(s)
0.00% ( 0 / 6672 )	0.00% ( 0 / 12461 )	0.00% ( 1 / 41991 )	U 0.02% ( 1 / 5685 )