MT-TT:m.15930G>A

Tutor Research

Nomenclaturem.15930G>AchrMT:15930|ClinVar #690240

Typemitochondrial tRNA variant

InheritanceMitochondrial

gnomAD mtDNA

485 hom · 9 het

of 56,406 genomes

MitoTIP

2.4 · Q4 likely benign

PON-mt-tRNA

0.54 · likely pathogenic

Tutor Research

ClinVarBenign

VCV000690240

Review: criteria provided, single submitterSubmitters: 1view ↗Last evaluated: 2019/07/12 00:00

MELAS syndrome[OMIM][MedGen][Orphanet][MONDO]

MITOMAPReported

Live entry

Disease: Possible maternally inherited or aminoglycoside-induced deafness (DEAF) risk factor · PCOS patientsReported as: homoplasmicGenBank: 1,491 sequences

MITOMAP (mitomap.org), CC BY 3.0 · disease table as of 2026-10-07

Where it sits in the mitochondrial genome

Tap or hover a gene, landmark or tick; genes open their page, ticks their variant.

proteinrRNAtRNAouter ring H-strand · inner L-strandMITOMAP confirmedreported (as of 2026-10-07)

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CACCAGTCTTGTAAACCGGAGATGAAAACCTTTTTCCAAGG

MT-TT

m.15910–15950 of the revised Cambridge Reference Sequence (NC_012920.1); the boxed base is m.15930 G→A.

37 genes from Ensembl (rCRS numbering, matched to MITOMAP’s Gene Loci); landmarks and disease alleles from MITOMAP (CC BY 3.0). Circular layout after MitoWheel.