Variant chr15-45658944-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6BP7

The NM_021199.4(SQOR):c.21G>A(p.Val7Val) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000165 in 1,570,246 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.00081 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000095 ( 0 hom. )

Consequence

SQOR
NM_021199.4 synonymous

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 1.11

Variant links:

Genes affected

SQOR (HGNC:20390): (sulfide quinone oxidoreductase) The protein encoded by this gene may function in mitochondria to catalyze the conversion of sulfide to persulfides, thereby decreasing toxic concencrations of sulfide. Alternative splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, Sep 2012]

SQOR links:

ENSG00000260170 (HGNC:):

ENSG00000260170 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.79).

BP6

Variant 15-45658944-G-A is Benign according to our data. Variant chr15-45658944-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3357531.Status of the report is no_assertion_criteria_provided, 0 stars.

BP7

Synonymous conserved (PhyloP=1.11 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SQOR	NM_021199.4 linkuse as main transcript	c.21G>A	p.Val7Val	synonymous_variant	2/10	ENST00000260324.12	NP_067022.1	Q9Y6N5A0A024R5X2
SQOR	NM_001271213.2 linkuse as main transcript	c.21G>A	p.Val7Val	synonymous_variant	3/11		NP_001258142.1	Q9Y6N5A0A024R5X2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SQOR	ENST00000260324.12 linkuse as main transcript	c.21G>A	p.Val7Val	synonymous_variant	2/10	1	NM_021199.4	ENSP00000260324.7		Q9Y6N5
ENSG00000260170	ENST00000564080.1 linkuse as main transcript	c.21G>A	p.Val7Val	synonymous_variant	2/6	3		ENSP00000455047.1		H3BNX3

Frequencies

GnomAD3 genomes

AF:

0.000815

AC:

124

AN:

152198

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00289

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000386

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000146

AC:

AN:

219318

Hom.:

AF XY:

0.0000839

AC XY:

AN XY:

119210

show subpopulations

Gnomad AFR exome

AF:

0.00186

Gnomad AMR exome

AF:

0.000132

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000117

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000952

AC:

135

AN:

1417930

Hom.:

Cov.:

AF XY:

0.0000816

AC XY:

AN XY:

698856

show subpopulations

Gnomad4 AFR exome

AF:

0.00332

Gnomad4 AMR exome

AF:

0.000221

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000130

Gnomad4 SAS exome

AF:

0.0000122

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

9.22e-7

Gnomad4 OTH exome

AF:

0.000189

GnomAD4 genome

AF:

0.000814

AC:

124

AN:

152316

Hom.:

Cov.:

AF XY:

0.000806

AC XY:

AN XY:

74478

show subpopulations

Gnomad4 AFR

AF:

0.00289

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000387

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000475

Hom.:

Bravo

AF:

0.000918

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

SQOR-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Jun 10, 2024

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.79

CADD

Benign

4.7

DANN

Benign

0.60

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.0

Details are displayed if max score is > 0.2

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

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over