Genetic Variant TMEM41A:p.Asp47Asn (chr3-185496962-C-T) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_080652.4(TMEM41A):c.139G>A(p.Asp47Asn) variant causes a missense change. The variant allele was found at a frequency of 0.0000545 in 1,597,410 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 Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000053 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000055 ( 0 hom. )

Consequence

TMEM41A
NM_080652.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.91

Publications

1 publications found

Variant links:

Genes affected

TMEM41A (HGNC:30544): (transmembrane protein 41A) Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

TMEM41A links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.18818879).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_080652.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	TMEM41A	NM_080652.4	MANE Select	c.139G>A	p.Asp47Asn	missense	Exon 2 of 5	NP_542383.1	Q96HV5

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TMEM41A	ENST00000421852.6	TSL:1 MANE Select	c.139G>A	p.Asp47Asn	missense	Exon 2 of 5	ENSP00000406885.1	Q96HV5
TMEM41A	ENST00000856958.1		c.139G>A	p.Asp47Asn	missense	Exon 2 of 4	ENSP00000527017.1
TMEM41A	ENST00000296254.3	TSL:2	c.139G>A	p.Asp47Asn	missense	Exon 2 of 3	ENSP00000296254.3	H7BXL1

Frequencies

GnomAD3 genomes

AF:

0.0000526

AC:

AN:

152074

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000735

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000457

AC:

AN:

218682

AF XY:

0.0000170

show subpopulations

Gnomad AFR exome

AF:

0.0000734

Gnomad AMR exome

AF:

0.000132

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000508

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000547

AC:

AN:

1445218

Hom.:

Cov.:

AF XY:

0.0000460

AC XY:

AN XY:

717178

show subpopulations

African (AFR)

AF:

0.0000300

AC:

AN:

33384

American (AMR)

AF:

0.0000965

AC:

AN:

41440

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25634

East Asian (EAS)

AF:

0.00

AC:

AN:

39236

South Asian (SAS)

AF:

0.0000241

AC:

AN:

83108

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51786

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5278

European-Non Finnish (NFE)

AF:

0.0000642

AC:

AN:

1105460

Other (OTH)

AF:

0.0000167

AC:

AN:

59892

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.479

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000526

AC:

AN:

152192

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74394

show subpopulations

African (AFR)

AF:

0.0000481

AC:

AN:

41538

American (AMR)

AF:

0.0000654

AC:

AN:

15286

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5174

South Asian (SAS)

AF:

0.00

AC:

AN:

4818

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10592

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000735

AC:

AN:

67996

Other (OTH)

AF:

0.00

AC:

AN:

2110

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.538

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.0000930

Hom.:

Bravo

AF:

0.0000378

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.0000247

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.32

BayesDel_addAF

Benign

-0.32

BayesDel_noAF

Benign

-0.43

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.031

Eigen

Uncertain

0.34

Eigen_PC

Uncertain

0.43

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.96

M_CAP

Benign

0.011

MetaRNN

Benign

0.19

MetaSVM

Benign

-0.81

MutationAssessor

Uncertain

2.1

PhyloP100

5.9

PrimateAI

Pathogenic

0.88

PROVEAN

Benign

-1.1

REVEL

Benign

0.14

Sift

Benign

0.42

Sift4G

Benign

0.44

Polyphen

0.60

Vest4

0.52

MVP

0.040

MPC

0.24

ClinPred

0.50

GERP RS

5.4

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.16

gMVP

0.34

Mutation Taster

=77/23

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over