X-135158271-A-T

Variant summary

Our verdict is Pathogenic. Variant got 11 ACMG points: 11P and 0B. PVS1PM2PP5

The NM_001031705.3(CT55):​c.465T>A​(p.Tyr155Ter) variant causes a stop gained change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars). Variant results in nonsense mediated mRNA decay.

Frequency

Genomes: not found (cov: 22)

Consequence

CT55
NM_001031705.3 stop_gained

Scores

1
1
3

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 0.693
Variant links:
Genes affected
CT55 (HGNC:26047): (cancer/testis antigen 55)

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ACMG classification

Classification made for transcript

Verdict is Pathogenic. Variant got 11 ACMG points.

PVS1
Loss of function variant, product undergoes nonsense mediated mRNA decay. LoF is a known mechanism of disease.
PM2
Very rare variant in population databases, with high coverage;
PP5
Variant X-135158271-A-T is Pathogenic according to our data. Variant chrX-135158271-A-T is described in ClinVar as [Pathogenic]. Clinvar id is 2499997.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CT55NM_001031705.3 linkuse as main transcriptc.465T>A p.Tyr155Ter stop_gained 4/6 ENST00000276241.11 NP_001026875.1
CT55NM_017863.2 linkuse as main transcriptc.465T>A p.Tyr155Ter stop_gained 4/5 NP_060333.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CT55ENST00000276241.11 linkuse as main transcriptc.465T>A p.Tyr155Ter stop_gained 4/61 NM_001031705.3 ENSP00000276241 A2Q8WUE5-1
CT55ENST00000344129.2 linkuse as main transcriptc.465T>A p.Tyr155Ter stop_gained 4/51 ENSP00000343893 P2Q8WUE5-2

Frequencies

GnomAD3 genomes
Cov.:
22
GnomAD4 exome
Cov.:
27
GnomAD4 genome
Cov.:
22

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Spermatogenic failure, X-linked, 7 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMSep 27, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Pathogenic
0.19
D
BayesDel_noAF
Uncertain
0.030
CADD
Benign
20
DANN
Benign
0.96
FATHMM_MKL
Benign
0.027
N
MutationTaster
Benign
1.0
A;A
Vest4
0.036
GERP RS
1.0

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.070
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.

Other links and lift over

hg19: chrX-134292196; API