Variant chr11-119019267-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_016146.6(TRAPPC4):c.300G>A(p.Arg100=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00297 in 1,614,100 control chromosomes in the GnomAD database, including 164 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.016 ( 74 hom., cov: 32)

Exomes 𝑓: 0.0017 ( 90 hom. )

Consequence

TRAPPC4
NM_016146.6 synonymous

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.481

Variant links:

Genes affected

TRAPPC4 (HGNC:19943): (trafficking protein particle complex subunit 4) Involved in autophagy and endoplasmic reticulum to Golgi vesicle-mediated transport. Part of TRAPP complex. [provided by Alliance of Genome Resources, Apr 2022]

TRAPPC4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.47).

BP6

Variant 11-119019267-G-A is Benign according to our data. Variant chr11-119019267-G-A is described in ClinVar as [Benign]. Clinvar id is 1244899.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-0.481 with no splicing effect.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.053 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TRAPPC4	NM_016146.6 linkuse as main transcript	c.300G>A	p.Arg100=	synonymous_variant	2/5	ENST00000533632.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TRAPPC4	ENST00000533632.6 linkuse as main transcript	c.300G>A	p.Arg100=	synonymous_variant	2/5	1	NM_016146.6	P1	Q9Y296-1

Frequencies

GnomAD3 genomes

AF:

0.0155

AC:

2361

AN:

152106

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0547

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00387

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00124

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000132

Gnomad OTH

AF:

0.0105

GnomAD3 exomes

AF:

0.00413

AC:

1039

AN:

251448

Hom.:

AF XY:

0.00302

AC XY:

410

AN XY:

135894

show subpopulations

Gnomad AFR exome

AF:

0.0579

Gnomad AMR exome

AF:

0.00228

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000980

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000703

Gnomad OTH exome

AF:

0.00130

GnomAD4 exome

AF:

0.00165

AC:

2419

AN:

1461876

Hom.:

Cov.:

AF XY:

0.00148

AC XY:

1074

AN XY:

727240

show subpopulations

Gnomad4 AFR exome

AF:

0.0589

Gnomad4 AMR exome

AF:

0.00237

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000336

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000342

Gnomad4 OTH exome

AF:

0.00411

GnomAD4 genome

AF:

0.0156

AC:

2374

AN:

152224

Hom.:

Cov.:

AF XY:

0.0155

AC XY:

1156

AN XY:

74418

show subpopulations

Gnomad4 AFR

AF:

0.0549

Gnomad4 AMR

AF:

0.00386

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00104

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.0104

Alfa

AF:

0.00884

Hom.:

Bravo

AF:

0.0178

Asia WGS

AF:

0.00433

AC:

AN:

3478

EpiCase

AF:

0.00

EpiControl

AF:

0.000237

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Benign, criteria provided, single submitter

clinical testing

GeneDx

May 06, 2021

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.47

CADD

Benign

7.6

DANN

Benign

0.94

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.

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