rs1348969012

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001079537.2(TRAPPC6B):​c.446-13T>C variant causes a intron 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. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

TRAPPC6B
NM_001079537.2 intron

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.36

Publications

0 publications found
Variant links:
Genes affected
TRAPPC6B (HGNC:23066): (trafficking protein particle complex subunit 6B) TRAPPC6B is a component of TRAPP complexes, which are tethering complexes involved in vesicle transport (Kummel et al., 2005 [PubMed 16025134]).[supplied by OMIM, Mar 2008]
TRAPPC6B Gene-Disease associations (from GenCC):
  • neurodevelopmental disorder with microcephaly, epilepsy, and brain atrophy
    Inheritance: AR Classification: DEFINITIVE, STRONG, MODERATE Submitted by: ClinGen, Labcorp Genetics (formerly Invitae), Illumina, Ambry Genetics

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.77).
BP6
Variant 14-39150394-A-G is Benign according to our data. Variant chr14-39150394-A-G is described in ClinVar as Likely_benign. ClinVar VariationId is 3619156.Status of the report is criteria_provided_single_submitter, 1 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001079537.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
TRAPPC6B
NM_001079537.2
MANE Select
c.446-13T>C
intron
N/ANP_001073005.1Q86SZ2-1
TRAPPC6B
NM_177452.4
c.362-13T>C
intron
N/ANP_803235.1Q86SZ2-2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
TRAPPC6B
ENST00000330149.10
TSL:1 MANE Select
c.446-13T>C
intron
N/AENSP00000330289.5Q86SZ2-1
TRAPPC6B
ENST00000347691.9
TSL:1
c.362-13T>C
intron
N/AENSP00000335171.6Q86SZ2-2
TRAPPC6B
ENST00000555269.5
TSL:1
n.*326-13T>C
intron
N/AENSP00000452236.1G3V4C3

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD2 exomes
AF:
0.00
AC:
0
AN:
207424
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:
0
AN:
1364550
Hom.:
0
Cov.:
25
AF XY:
0.00
AC XY:
0
AN XY:
681078
African (AFR)
AF:
0.00
AC:
0
AN:
31348
American (AMR)
AF:
0.00
AC:
0
AN:
40036
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25034
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39048
South Asian (SAS)
AF:
0.00
AC:
0
AN:
79182
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
40454
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5588
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1046648
Other (OTH)
AF:
0.00
AC:
0
AN:
57212
GnomAD4 genome
Cov.:
32

ClinVar

ClinVar submissions
Significance:Likely benign
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
-
1
not provided (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.77
CADD
Benign
4.7
DANN
Benign
0.86
PhyloP100
1.4

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

Other links and lift over

dbSNP: rs1348969012; hg19: chr14-39619598; API