Variant chr5-134887695-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001350735.2(TXNDC15):c.-101T>C variant causes a 5 prime UTR premature start codon gain change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000283 in 1,410,954 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: not found (cov: 33)

Exomes 𝑓: 0.0000028 ( 0 hom. )

Consequence

TXNDC15
NM_001350735.2 5_prime_UTR_premature_start_codon_gain

Scores

Splicing: ADA: 0.0004536

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.26

Variant links:

Genes affected

TXNDC15 (HGNC:20652): (thioredoxin domain containing 15) This gene encodes a member of the thioredoxin superfamily. Members of this family are characterized by a conserved active motif called the thioredoxin fold that catalyzes disulfide bond formation and isomerization. [provided by RefSeq, Apr 2017]

TXNDC15 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.1478123).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TXNDC15	NM_024715.4 link	c.104T>C	p.Val35Ala	missense_variant, splice_region_variant	2/5	ENST00000358387.9	NP_078991.3	Q96J42-1Q7Z345
TXNDC15	NM_001350735.2 link	c.-101T>C		5_prime_UTR_premature_start_codon_gain_variant	2/5		NP_001337664.1
TXNDC15	NM_001350735.2 link	c.-101T>C		splice_region_variant	2/5		NP_001337664.1
TXNDC15	NM_001350735.2 link	c.-101T>C		5_prime_UTR_variant	2/5		NP_001337664.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TXNDC15	ENST00000358387.9 link	c.104T>C	p.Val35Ala	missense_variant, splice_region_variant	2/5	1	NM_024715.4	ENSP00000351157.5		Q96J42-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000283

AC:

AN:

1410954

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

695092

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:

0.00000369

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000756

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 26, 2022

The c.104T>C (p.V35A) alteration is located in exon 2 (coding exon 2) of the TXNDC15 gene. This alteration results from a T to C substitution at nucleotide position 104, causing the valine (V) at amino acid position 35 to be replaced by an alanine (A). 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

0.083

BayesDel_addAF

Benign

-0.12

BayesDel_noAF

Benign

-0.41

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.015

T;T

Eigen

Benign

-0.36

Eigen_PC

Benign

-0.21

FATHMM_MKL

Benign

0.73

LIST_S2

Benign

0.32

T;T

M_CAP

Uncertain

0.089

MetaRNN

Benign

0.11

T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

1.6

L;.

PrimateAI

Uncertain

0.54

PROVEAN

Benign

-0.38

N;N

REVEL

Benign

0.056

Sift

Uncertain

0.0020

D;D

Sift4G

Uncertain

0.014

D;D

Polyphen

0.0030

B;.

Vest4

0.27

MutPred

0.19

Gain of disorder (P = 0.0672);.;

MVP

0.36

MPC

0.25

ClinPred

0.41

GERP RS

4.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.6

Varity_R

0.074

gMVP

0.26

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.00045

dbscSNV1_RF

Benign

0.036

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