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GeneBe

X-80443597-C-T

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 1P and 4B. PP3BS2

The NM_152630.5(TENT5D):c.1058C>T(p.Pro353Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000422 in 1,208,585 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 20 hemizygotes in GnomAD. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000090 ( 0 hom., 0 hem., cov: 23)
Exomes 𝑓: 0.000046 ( 0 hom. 20 hem. )

Consequence

TENT5D
NM_152630.5 missense

Scores

3
9
4

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.31
Variant links:
Genes affected
TENT5D (HGNC:28399): (terminal nucleotidyltransferase 5D) Antibodies against the protein encoded by this gene were found only in plasma from cancer patients. While it may be a target for immunotherapy, the function of this gene is unknown. [provided by RefSeq, Dec 2009]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PP3
MetaRNN computational evidence supports a deleterious effect, 0.82
BS2
High Hemizygotes in GnomAdExome at 2 gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TENT5DNM_152630.5 linkuse as main transcriptc.1058C>T p.Pro353Leu missense_variant 3/3 ENST00000308293.6
TENT5DNM_001170574.2 linkuse as main transcriptc.1058C>T p.Pro353Leu missense_variant 5/5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TENT5DENST00000308293.6 linkuse as main transcriptc.1058C>T p.Pro353Leu missense_variant 3/31 NM_152630.5 P1
TENT5DENST00000538312.5 linkuse as main transcriptc.1058C>T p.Pro353Leu missense_variant 5/52 P1

Frequencies

GnomAD3 genomes
AF:
0.00000898
AC:
1
AN:
111389
Hom.:
0
Cov.:
23
AF XY:
0.00
AC XY:
0
AN XY:
33681
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
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:
0.0000189
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000164
AC:
3
AN:
182474
Hom.:
0
AF XY:
0.0000297
AC XY:
2
AN XY:
67276
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000369
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000456
AC:
50
AN:
1097196
Hom.:
0
Cov.:
32
AF XY:
0.0000551
AC XY:
20
AN XY:
362868
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:
0.0000582
Gnomad4 OTH exome
AF:
0.0000217
GnomAD4 genome
AF:
0.00000898
AC:
1
AN:
111389
Hom.:
0
Cov.:
23
AF XY:
0.00
AC XY:
0
AN XY:
33681
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000189
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000434
Hom.:
0
Bravo
AF:
0.0000151
TwinsUK
AF:
0.000270
AC:
1
ALSPAC
AF:
0.000346
AC:
1
ExAC
AF:
0.0000165
AC:
2

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 submitterclinical testingAmbry GeneticsJan 23, 2023The c.1058C>T (p.P353L) alteration is located in exon 5 (coding exon 1) of the FAM46D gene. This alteration results from a C to T substitution at nucleotide position 1058, causing the proline (P) at amino acid position 353 to be replaced by a leucine (L). 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
0.18
BayesDel_addAF
Uncertain
0.13
D
BayesDel_noAF
Uncertain
0.0
Cadd
Benign
22
Dann
Uncertain
1.0
DEOGEN2
Benign
0.18
T;T
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.95
D;.
M_CAP
Uncertain
0.25
D
MetaRNN
Pathogenic
0.82
D;D
MetaSVM
Benign
-0.83
T
MutationTaster
Benign
1.0
D;D
PrimateAI
Uncertain
0.68
T
PROVEAN
Pathogenic
-5.3
D;D
REVEL
Uncertain
0.37
Sift
Uncertain
0.0010
D;D
Sift4G
Uncertain
0.0030
D;D
Polyphen
1.0
D;D
Vest4
0.67
MutPred
0.66
Loss of catalytic residue at P353 (P = 0.0099);Loss of catalytic residue at P353 (P = 0.0099);
MVP
0.50
MPC
1.1
ClinPred
0.96
D
GERP RS
4.2
Varity_R
0.44
gMVP
0.87

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.

Other links and lift over

dbSNP: rs776148348; hg19: chrX-79699096; COSMIC: COSV57639792; API