dbSNP rs1423259422: TRAPPC13:p.Ile139Thr (chr5-65647170-T-C) – ACMG Classification: Uncertain_significance (3 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2PP3

The NM_001365342.1(TRAPPC13):c.-56T>C variant causes a 5 prime UTR premature start codon gain change. 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 Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

TRAPPC13
NM_001365342.1 5_prime_UTR_premature_start_codon_gain

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.94

Publications

0 publications found

Variant links:

Genes affected

TRAPPC13 (HGNC:25828): (trafficking protein particle complex subunit 13) Predicted to be located in cytosol. Predicted to be part of TRAPPIII protein complex. [provided by Alliance of Genome Resources, Apr 2022]

TRAPPC13 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.787

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001365342.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TRAPPC13	NM_024941.4	MANE Select	c.416T>C	p.Ile139Thr	missense	Exon 5 of 13	NP_079217.2	A5PLN9-1
TRAPPC13	NM_001365342.1		c.-56T>C		5_prime_UTR_premature_start_codon_gain	Exon 4 of 11	NP_001352271.1
TRAPPC13	NM_001365343.1		c.-56T>C		5_prime_UTR_premature_start_codon_gain	Exon 4 of 11	NP_001352272.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TRAPPC13	ENST00000399438.8	TSL:2 MANE Select	c.416T>C	p.Ile139Thr	missense	Exon 5 of 13	ENSP00000382367.3	A5PLN9-1
TRAPPC13	ENST00000438419.6	TSL:1	c.416T>C	p.Ile139Thr	missense	Exon 5 of 13	ENSP00000409231.2	A5PLN9-5
TRAPPC13	ENST00000505553.5	TSL:1	c.416T>C	p.Ile139Thr	missense	Exon 5 of 12	ENSP00000423405.1	A5PLN9-4

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00

AC:

AN:

209806

AF XY:

0.00

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1433336

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

710348

African (AFR)

AF:

0.00

AC:

AN:

32996

American (AMR)

AF:

0.00

AC:

AN:

40220

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25506

East Asian (EAS)

AF:

0.00

AC:

AN:

39200

South Asian (SAS)

AF:

0.00

AC:

AN:

81816

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51798

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5666

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1096836

Other (OTH)

AF:

0.00

AC:

AN:

59298

GnomAD4 genome

Cov.:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.32

BayesDel_addAF

Pathogenic

0.36

BayesDel_noAF

Pathogenic

0.28

CADD

Uncertain

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.17

Eigen

Uncertain

0.34

Eigen_PC

Uncertain

0.43

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.93

M_CAP

Benign

0.0096

MetaRNN

Pathogenic

0.79

MetaSVM

Benign

-0.41

MutationAssessor

Uncertain

2.2

PhyloP100

5.9

PrimateAI

Pathogenic

0.83

PROVEAN

Uncertain

-3.4

REVEL

Uncertain

0.40

Sift

Uncertain

0.021

Sift4G

Benign

0.17

Polyphen

0.47

Vest4

0.84

MutPred

0.78

Gain of disorder (P = 0.0186)

MVP

0.11

MPC

0.55

ClinPred

0.97

GERP RS

5.4

Varity_R

0.40

gMVP

0.38

Mutation Taster

=24/76

disease causing

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over