M-15487-A-T

Variant names:

• chrM-15487-A-T
• rs28357370
• unassigned_transcript_4818:c.741A>T

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BA1

No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Mitomap GenBank: 𝑓 0.042 (AC: 2559)
• Consequence: CYTB synonymous
• Clinical Significance: Not reported in ClinVar No linked disesase in Mitomap
• Conservation: PhyloP100: -6.76

Genes affected

CYTB (HGNC:7427): (mitochondrially encoded cytochrome b) Predicted to enable metal ion binding activity. Predicted to be involved in several processes, including electron transport coupled proton transport; response to cobalamin; and response to glucagon. Located in mitochondrion. Implicated in ovarian carcinoma and urinary bladder cancer. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Benign. Variant got -8 ACMG points.

• BA1: High frequency in mitomap database: 0.0419

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CYTB	unassigned_transcript_4818	c.741A>T	p.Pro247Pro	synonymous_variant	Exon 1 of 1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt

Frequencies

GnomAD4 exome Cov.: 0

We have no GnomAD4 genomes data on this position. Probably position not covered by the project.

Mitomap GenBank AF: 0.042 AC: 2559

Gnomad homoplasmic AF: 0.018 AC: 1010 AN: 56427

Gnomad heteroplasmic AF: 0.0 AC: 0 AN: 56427

Alfa AF: 0.00485 Hom.: 180

Mitomap

No disease associated.

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Other links and lift over

dbSNP: rs28357370; hg19: chrM-15488;