Variant chr12-26122435-G-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_030762.3(BHLHE41):c.1080C>G(p.Ala360=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000407 in 1,354,708 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00046 ( 0 hom., cov: 30)

Exomes 𝑓: 0.00040 ( 2 hom. )

Consequence

BHLHE41
NM_030762.3 synonymous

Scores

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -0.322

Variant links:

Genes affected

BHLHE41 (HGNC:16617): (basic helix-loop-helix family member e41) This gene encodes a basic helix-loop-helix protein expressed in various tissues. The encoded protein can interact with ARNTL or compete for E-box binding sites in the promoter of PER1 and repress CLOCK/ARNTL's transactivation of PER1. This gene is believed to be involved in the control of circadian rhythm and cell differentiation. Defects in this gene are associated with the short sleep phenotype. [provided by RefSeq, Feb 2014]

BHLHE41 links:

SSPN (HGNC:11322): (sarcospan) This gene encodes a member of the dystrophin-glycoprotein complex (DGC). The DGC spans the sarcolemma and is comprised of dystrophin, syntrophin, alpha- and beta-dystroglycans and sarcoglycans. The DGC provides a structural link between the subsarcolemmal cytoskeleton and the extracellular matrix of muscle cells. Two alternatively spliced transcript variants that encode different protein isoforms have been described. [provided by RefSeq, Oct 2008]

SSPN links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -17 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.6).

BP6

Variant 12-26122435-G-C is Benign according to our data. Variant chr12-26122435-G-C is described in ClinVar as [Likely_benign]. Clinvar id is 712110.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-0.322 with no splicing effect.

BS2

High AC in GnomAd4 at 69 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
BHLHE41	NM_030762.3 linkuse as main transcript	c.1080C>G	p.Ala360=	synonymous_variant	5/5	ENST00000242728.5
SSPN	XM_011520853.4 linkuse as main transcript	c.-31+283G>C		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
BHLHE41	ENST00000242728.5 linkuse as main transcript	c.1080C>G	p.Ala360=	synonymous_variant	5/5	1	NM_030762.3	P1
SSPN	ENST00000538142.5 linkuse as main transcript	c.-31+283G>C		intron_variant		4
SSPN	ENST00000534829.5 linkuse as main transcript	n.101+283G>C		intron_variant, non_coding_transcript_variant		3

Frequencies

GnomAD3 genomes

AF:

0.000464

AC:

AN:

148774

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000974

Gnomad AMI

AF:

0.0307

Gnomad AMR

AF:

0.000400

Gnomad ASJ

AF:

0.000293

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00318

Gnomad NFE

AF:

0.000434

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000472

AC:

AN:

78338

Hom.:

AF XY:

0.000509

AC XY:

AN XY:

45204

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000456

Gnomad ASJ exome

AF:

0.000170

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000469

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000655

Gnomad OTH exome

AF:

0.000975

GnomAD4 exome

AF:

0.000400

AC:

482

AN:

1205826

Hom.:

Cov.:

AF XY:

0.000446

AC XY:

264

AN XY:

592478

show subpopulations

Gnomad4 AFR exome

AF:

0.0000405

Gnomad4 AMR exome

AF:

0.000404

Gnomad4 ASJ exome

AF:

0.0000523

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000342

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000423

Gnomad4 OTH exome

AF:

0.000614

GnomAD4 genome

AF:

0.000463

AC:

AN:

148882

Hom.:

Cov.:

AF XY:

0.000468

AC XY:

AN XY:

72636

show subpopulations

Gnomad4 AFR

AF:

0.0000972

Gnomad4 AMR

AF:

0.000399

Gnomad4 ASJ

AF:

0.000293

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000434

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000498

Hom.:

Bravo

AF:

0.000552

ClinVar

Significance: Likely benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Likely benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Likely benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	May 08, 2018	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.60

CADD

Benign

9.4

DANN

Benign

0.51

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