Variant chr3-50358981-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_007024.5(TMEM115):c.83C>T(p.Ala28Val) variant causes a missense change. The variant allele was found at a frequency of 0.0000413 in 1,597,848 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000042 ( 1 hom. )

Consequence

TMEM115
NM_007024.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.54

Variant links:

Genes affected

TMEM115 (HGNC:30055): (transmembrane protein 115) Enables identical protein binding activity. Involved in retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum. Located in Golgi cisterna membrane and nucleus. Colocalizes with Golgi transport complex. [provided by Alliance of Genome Resources, Apr 2022]

TMEM115 links:

LOC127898564 (HGNC:):

LOC127898564 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.033459842).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
TMEM115	NM_007024.5 linkuse as main transcript	c.83C>T	p.Ala28Val	missense_variant	1/2	ENST00000266025.4
LOC127898564	NR_183066.1 linkuse as main transcript	n.834+305G>A		intron_variant, non_coding_transcript_variant
CYB561D2	NR_111912.2 linkuse as main transcript	n.276-7316G>A		intron_variant, non_coding_transcript_variant
LOC127898564	NR_183067.1 linkuse as main transcript	n.389+6935G>A		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TMEM115	ENST00000266025.4 linkuse as main transcript	c.83C>T	p.Ala28Val	missense_variant	1/2	1	NM_007024.5	P1

Frequencies

GnomAD3 genomes

AF:

0.0000394

AC:

AN:

152270

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00103

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000737

AC:

AN:

217082

Hom.:

AF XY:

0.000119

AC XY:

AN XY:

117812

show subpopulations

Gnomad AFR exome

AF:

0.0000755

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000532

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000415

AC:

AN:

1445460

Hom.:

Cov.:

AF XY:

0.0000516

AC XY:

AN XY:

717710

show subpopulations

Gnomad4 AFR exome

AF:

0.0000301

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000509

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000905

Gnomad4 OTH exome

AF:

0.0000837

GnomAD4 genome

AF:

0.0000394

AC:

AN:

152388

Hom.:

Cov.:

AF XY:

0.0000537

AC XY:

AN XY:

74528

show subpopulations

Gnomad4 AFR

AF:

0.0000240

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00103

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000967

Hom.:

Bravo

AF:

0.0000378

ExAC

AF:

0.0000581

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Aug 14, 2023

The c.83C>T (p.A28V) alteration is located in exon 1 (coding exon 1) of the TMEM115 gene. This alteration results from a C to T substitution at nucleotide position 83, causing the alanine (A) at amino acid position 28 to be replaced by a valine (V). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.091

BayesDel_addAF

Benign

-0.14

BayesDel_noAF

Benign

-0.44

CADD

Benign

DANN

Benign

0.79

DEOGEN2

Benign

0.032

Eigen

Benign

-0.25

Eigen_PC

Benign

-0.085

FATHMM_MKL

Uncertain

0.90

LIST_S2

Benign

0.70

M_CAP

Benign

0.014

MetaRNN

Benign

0.033

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.85

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.69

PROVEAN

Benign

-0.37

REVEL

Benign

0.15

Sift

Benign

1.0

Sift4G

Benign

1.0

Polyphen

0.14

Vest4

0.34

MVP

0.23

MPC

1.2

ClinPred

0.043

GERP RS

5.3

Varity_R

0.049

gMVP

0.80

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