Variant chr19-5843811-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS2

The NM_001382749.2(FUT3):c.1029A>G(p.Lys343=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000769 in 1,597,272 control chromosomes in the GnomAD database, including 4 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00069 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00078 ( 4 hom. )

Consequence

FUT3
NM_001382749.2 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.744

Variant links:

Genes affected

FUT3 (HGNC:4014): (fucosyltransferase 3 (Lewis blood group)) The Lewis histo-blood group system comprises a set of fucosylated glycosphingolipids that are synthesized by exocrine epithelial cells and circulate in body fluids. The glycosphingolipids function in embryogenesis, tissue differentiation, tumor metastasis, inflammation, and bacterial adhesion. They are secondarily absorbed to red blood cells giving rise to their Lewis phenotype. This gene is a member of the fucosyltransferase family, which catalyzes the addition of fucose to precursor polysaccharides in the last step of Lewis antigen biosynthesis. It encodes an enzyme with alpha(1,3)-fucosyltransferase and alpha(1,4)-fucosyltransferase activities. Mutations in this gene are responsible for the majority of Lewis antigen-negative phenotypes. Differences in the expression of this gene are associated with host susceptibility to viral infection. [provided by RefSeq, Aug 2020]

FUT3 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.9).

BP6

Variant 19-5843811-T-C is Benign according to our data. Variant chr19-5843811-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 783813.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-0.744 with no splicing effect.

BS2

High AC in GnomAd4 at 103 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
FUT3	NM_001097639.3 linkuse as main transcript	c.1029A>G	p.Lys343=	synonymous_variant	3/3	ENST00000709635.1
FUT3	NM_001382749.2 linkuse as main transcript	c.1029A>G	p.Lys343=	synonymous_variant	3/3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	Appris
FUT3	ENST00000303225.12 linkuse as main transcript	c.1029A>G	p.Lys343=	synonymous_variant	3/3	1	P1
FUT3	ENST00000458379.7 linkuse as main transcript	c.1029A>G	p.Lys343=	synonymous_variant	2/2	1	P1
FUT3	ENST00000589620.6 linkuse as main transcript	c.1029A>G	p.Lys343=	synonymous_variant	3/3	1	P1
FUT3	ENST00000589918.5 linkuse as main transcript	c.1029A>G	p.Lys343=	synonymous_variant	3/3	1	P1

Frequencies

GnomAD3 genomes

AF:

0.000687

AC:

102

AN:

148400

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000403

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00197

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.000291

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000809

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000692

AC:

174

AN:

251324

Hom.:

AF XY:

0.000692

AC XY:

AN XY:

135862

show subpopulations

Gnomad AFR exome

AF:

0.00154

Gnomad AMR exome

AF:

0.000116

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00147

Gnomad SAS exome

AF:

0.0000980

Gnomad FIN exome

AF:

0.000231

Gnomad NFE exome

AF:

0.000932

Gnomad OTH exome

AF:

0.000653

GnomAD4 exome

AF:

0.000777

AC:

1126

AN:

1448750

Hom.:

Cov.:

AF XY:

0.000724

AC XY:

522

AN XY:

721040

show subpopulations

Gnomad4 AFR exome

AF:

0.00112

Gnomad4 AMR exome

AF:

0.000225

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00652

Gnomad4 SAS exome

AF:

0.000187

Gnomad4 FIN exome

AF:

0.000327

Gnomad4 NFE exome

AF:

0.000674

Gnomad4 OTH exome

AF:

0.000751

GnomAD4 genome

AF:

0.000693

AC:

103

AN:

148522

Hom.:

Cov.:

AF XY:

0.000580

AC XY:

AN XY:

72434

show subpopulations

Gnomad4 AFR

AF:

0.000747

Gnomad4 AMR

AF:

0.000402

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00198

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.000291

Gnomad4 NFE

AF:

0.000809

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000835

Hom.:

EpiCase

AF:

0.000600

EpiControl

AF:

0.00107

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Invitae

Jul 06, 2018

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.90

CADD

Benign

1.2

DANN

Benign

0.78

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