Variant 3-100719965-T-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The ENST00000240851.9(TFG):c.185-10T>A variant causes a splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000361 in 1,466,952 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000039 ( 0 hom. )

Consequence

TFG
ENST00000240851.9 splice_polypyrimidine_tract, intron

Scores

Splicing: ADA: 0.006218

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.0350

Variant links:

Genes affected

TFG (HGNC:11758): (trafficking from ER to golgi regulator) There are several documented fusion oncoproteins encoded partially by this gene. This gene also participates in several oncogenic rearrangements resulting in anaplastic lymphoma and mixoid chondrosarcoma, and may play a role in the NF-kappaB pathway. Multiple transcript variants have been found for this gene. [provided by RefSeq, Sep 2010]

TFG links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.81).

BP6

Variant 3-100719965-T-A is Benign according to our data. Variant chr3-100719965-T-A is described in ClinVar as [Likely_benign]. Clinvar id is 466405.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TFG	NM_006070.6 linkuse as main transcript	c.185-10T>A		splice_polypyrimidine_tract_variant, intron_variant		ENST00000240851.9	NP_006061.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TFG	ENST00000240851.9 linkuse as main transcript	c.185-10T>A		splice_polypyrimidine_tract_variant, intron_variant		1	NM_006070.6	ENSP00000240851	P4	Q92734-1

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

152014

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000648

AC:

AN:

200480

Hom.:

AF XY:

0.0000634

AC XY:

AN XY:

110332

show subpopulations

Gnomad AFR exome

AF:

0.0000749

Gnomad AMR exome

AF:

0.000102

Gnomad ASJ exome

AF:

0.000129

Gnomad EAS exome

AF:

0.000280

Gnomad SAS exome

AF:

0.0000454

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000406

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000388

AC:

AN:

1314938

Hom.:

Cov.:

AF XY:

0.0000364

AC XY:

AN XY:

658750

show subpopulations

Gnomad4 AFR exome

AF:

0.0000360

Gnomad4 AMR exome

AF:

0.0000346

Gnomad4 ASJ exome

AF:

0.0000428

Gnomad4 EAS exome

AF:

0.000107

Gnomad4 SAS exome

AF:

0.0000808

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000376

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000132

AC:

AN:

152014

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74268

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000340

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Hereditary motor and sensory neuropathy, Okinawa type;C3714897:Hereditary spastic paraplegia 57

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Aug 20, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.81

CADD

Benign

9.0

DANN

Benign

0.62

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.0062

dbscSNV1_RF

Benign

0.30

SpliceAI score (max)

0.030

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