Variant 17-7437285-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_178518.3(TMEM102):c.1306G>A(p.Gly436Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000646 in 1,393,212 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000065 ( 0 hom. )

Consequence

TMEM102
NM_178518.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.22

Variant links:

Genes affected

TMEM102 (HGNC:26722): (transmembrane protein 102) Involved in regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway; response to cytokine; and signal transduction. Acts upstream of or within positive regulation of T cell migration and positive regulation of cell adhesion. Located in cell surface. Part of protein-containing complex. [provided by Alliance of Genome Resources, Apr 2022]

TMEM102 links:

(HGNC:):

links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TMEM102	NM_178518.3 linkuse as main transcript	c.1306G>A	p.Gly436Arg	missense_variant	3/3	ENST00000323206.2	NP_848613.1
TMEM102	NM_001320444.1 linkuse as main transcript	c.1306G>A	p.Gly436Arg	missense_variant	2/2		NP_001307373.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris
TMEM102	ENST00000323206.2 linkuse as main transcript	c.1306G>A	p.Gly436Arg	missense_variant	3/3	1	NM_178518.3	ENSP00000315387	P1
	ENST00000570444.1 linkuse as main transcript	n.239C>T		non_coding_transcript_exon_variant	1/2	3
TMEM102	ENST00000396568.1 linkuse as main transcript	c.1306G>A	p.Gly436Arg	missense_variant	2/2	2		ENSP00000379815	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000646

AC:

AN:

1393212

Hom.:

Cov.:

AF XY:

0.00000580

AC XY:

AN XY:

690162

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000830

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

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

Jun 01, 2023

The c.1306G>A (p.G436R) alteration is located in exon 3 (coding exon 2) of the TMEM102 gene. This alteration results from a G to A substitution at nucleotide position 1306, causing the glycine (G) at amino acid position 436 to be replaced by an arginine (R). 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

Pathogenic

0.97

BayesDel_addAF

Pathogenic

0.19

BayesDel_noAF

Uncertain

0.040

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.039

T;T

Eigen

Uncertain

0.63

Eigen_PC

Uncertain

0.62

FATHMM_MKL

Uncertain

0.81

M_CAP

Benign

0.040

MetaRNN

Uncertain

0.47

T;T

MetaSVM

Benign

-1.2

MutationAssessor

Benign

2.0

M;M

MutationTaster

Benign

1.0

D;D

PrimateAI

Pathogenic

0.91

PROVEAN

Pathogenic

-4.7

D;D

REVEL

Uncertain

0.32

Sift

Pathogenic

0.0

D;D

Sift4G

Pathogenic

0.0

D;D

Polyphen

1.0

D;D

Vest4

0.46

MutPred

0.67

Gain of solvent accessibility (P = 0.0584);Gain of solvent accessibility (P = 0.0584);

MVP

0.55

ClinPred

1.0

GERP RS

5.2

Varity_R

0.88

gMVP

0.70

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over