19-44962025-G-A

Variant summary

Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_001294.4(CLPTM1):​c.135G>A​(p.Pro45Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000516 in 1,611,266 control chromosomes in the GnomAD database, including 5 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0029 ( 2 hom., cov: 32)
Exomes 𝑓: 0.00026 ( 3 hom. )

Consequence

CLPTM1
NM_001294.4 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: -1.82
Variant links:
Genes affected
CLPTM1 (HGNC:2087): (CLPTM1 regulator of GABA type A receptor forward trafficking) Predicted to be involved in regulation of T cell differentiation in thymus. Located in membrane. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -17 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.48).
BP6
Variant 19-44962025-G-A is Benign according to our data. Variant chr19-44962025-G-A is described in ClinVar as [Benign]. Clinvar id is 709303.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-1.82 with no splicing effect.
BS2
High AC in GnomAd4 at 449 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CLPTM1NM_001294.4 linkuse as main transcriptc.135G>A p.Pro45Pro synonymous_variant 2/14 ENST00000337392.10 NP_001285.1 O96005-1A0A0S2Z3H2
CLPTM1NM_001282175.2 linkuse as main transcriptc.93G>A p.Pro31Pro synonymous_variant 2/14 NP_001269104.1 O96005-4
CLPTM1NM_001282176.2 linkuse as main transcriptc.-172G>A 5_prime_UTR_variant 2/14 NP_001269105.1 O96005-3

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CLPTM1ENST00000337392.10 linkuse as main transcriptc.135G>A p.Pro45Pro synonymous_variant 2/141 NM_001294.4 ENSP00000336994.4 O96005-1

Frequencies

GnomAD3 genomes
AF:
0.00296
AC:
450
AN:
152104
Hom.:
2
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0102
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000983
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:
0.0000588
Gnomad OTH
AF:
0.00383
GnomAD3 exomes
AF:
0.000671
AC:
166
AN:
247546
Hom.:
1
AF XY:
0.000559
AC XY:
75
AN XY:
134148
show subpopulations
Gnomad AFR exome
AF:
0.00955
Gnomad AMR exome
AF:
0.000119
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000232
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000892
Gnomad OTH exome
AF:
0.000166
GnomAD4 exome
AF:
0.000262
AC:
382
AN:
1459044
Hom.:
3
Cov.:
30
AF XY:
0.000222
AC XY:
161
AN XY:
725936
show subpopulations
Gnomad4 AFR exome
AF:
0.00909
Gnomad4 AMR exome
AF:
0.000250
Gnomad4 ASJ exome
AF:
0.0000384
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000198
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000126
Gnomad4 OTH exome
AF:
0.000598
GnomAD4 genome
AF:
0.00295
AC:
449
AN:
152222
Hom.:
2
Cov.:
32
AF XY:
0.00297
AC XY:
221
AN XY:
74428
show subpopulations
Gnomad4 AFR
AF:
0.0102
Gnomad4 AMR
AF:
0.000982
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000588
Gnomad4 OTH
AF:
0.00379
Alfa
AF:
0.00154
Hom.:
3
Bravo
AF:
0.00354
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpApr 10, 2018- -
CLPTM1-related disorder Benign:1
Benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesApr 30, 2019This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.48
CADD
Benign
3.6
DANN
Benign
0.68
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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: rs11541462; hg19: chr19-45465282; API