Variant rs189860274 details in Genebe, Genetics Data Aggregator

Variant summary

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

The ENST00000333213.11(TSEN54):c.959C>A(p.Pro320Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P320L) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

TSEN54
ENST00000333213.11 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.56

Variant links:

Genes affected

TSEN54 (HGNC:27561): (tRNA splicing endonuclease subunit 54) This gene encodes a subunit of the tRNA splicing endonuclease complex, which catalyzes the removal of introns from precursor tRNAs. The complex is also implicated in pre-mRNA 3-prime end processing. Mutations in this gene result in pontocerebellar hypoplasia type 2.[provided by RefSeq, Oct 2009]

TSEN54 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=0.23849657).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TSEN54	NM_207346.3 linkuse as main transcript	c.959C>A	p.Pro320Gln	missense_variant	8/11	ENST00000333213.11	NP_997229.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TSEN54	ENST00000333213.11 linkuse as main transcript	c.959C>A	p.Pro320Gln	missense_variant	8/11	1	NM_207346.3	ENSP00000327487	P1	Q7Z6J9-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1439242

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

714070

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.19

BayesDel_addAF

Benign

-0.084

BayesDel_noAF

Benign

-0.36

CADD

Uncertain

DANN

Benign

0.87

DEOGEN2

Benign

0.040

Eigen

Uncertain

0.42

Eigen_PC

Uncertain

0.35

FATHMM_MKL

Benign

0.49

LIST_S2

Benign

0.71

M_CAP

Benign

0.048

MetaRNN

Benign

0.24

MetaSVM

Benign

-0.50

MutationAssessor

Uncertain

2.8

MutationTaster

Benign

0.97

PrimateAI

Uncertain

0.54

PROVEAN

Benign

-2.3

REVEL

Benign

0.10

Sift

Uncertain

0.021

Sift4G

Uncertain

0.041

Polyphen

0.99

Vest4

0.24

MutPred

0.28

Gain of helix (P = 0.0143);

MVP

0.64

MPC

0.88

ClinPred

0.67

GERP RS

5.2

Varity_R

0.12

gMVP

0.20

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.040

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over