Genetic Variant FXR1:p.His354His (chr3-180961539-T-C) – ACMG Classification: Benign (-17 pts)

Variant summary

Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_005087.4(FXR1):c.1062T>C(p.His354His) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000796 in 1,491,916 control chromosomes in the GnomAD database, including 9 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0040 ( 4 hom., cov: 32)

Exomes 𝑓: 0.00043 ( 5 hom. )

Consequence

FXR1
NM_005087.4 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 0.785

Variant links:

Genes affected

FXR1 (HGNC:4023): (FMR1 autosomal homolog 1) The protein encoded by this gene is an RNA binding protein that interacts with the functionally-similar proteins FMR1 and FXR2. These proteins shuttle between the nucleus and cytoplasm and associate with polyribosomes, predominantly with the 60S ribosomal subunit. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

FXR1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -17 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.49).

BP6

Variant 3-180961539-T-C is Benign according to our data. Variant chr3-180961539-T-C is described in ClinVar as [Benign]. Clinvar id is 789725.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=0.785 with no splicing effect.

BS2

High Homozygotes in GnomAd4 at 4 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FXR1	NM_005087.4 link	c.1062T>C	p.His354His	synonymous_variant	Exon 11 of 17	ENST00000357559.9	NP_005078.2	P51114-1
FXR1	NM_001013438.3 link	c.1062T>C	p.His354His	synonymous_variant	Exon 11 of 16		NP_001013456.1	P51114-2
FXR1	NM_001013439.3 link	c.807T>C	p.His269His	synonymous_variant	Exon 12 of 18		NP_001013457.1	P51114-3
FXR1	NM_001363882.1 link	c.807T>C	p.His269His	synonymous_variant	Exon 12 of 17		NP_001350811.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FXR1	ENST00000357559.9 link	c.1062T>C	p.His354His	synonymous_variant	Exon 11 of 17	1	NM_005087.4	ENSP00000350170.3		P51114-1

Frequencies

GnomAD3 genomes

AF:

0.00402

AC:

610

AN:

151908

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0138

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00178

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00318

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00336

GnomAD3 exomes

AF:

0.00106

AC:

267

AN:

250832

Hom.:

AF XY:

0.000723

AC XY:

AN XY:

135580

show subpopulations

Gnomad AFR exome

AF:

0.0147

Gnomad AMR exome

AF:

0.000696

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000265

Gnomad OTH exome

AF:

0.000327

GnomAD4 exome

AF:

0.000431

AC:

577

AN:

1339896

Hom.:

Cov.:

AF XY:

0.000368

AC XY:

248

AN XY:

673770

show subpopulations

Gnomad4 AFR exome

AF:

0.0149

Gnomad4 AMR exome

AF:

0.000606

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000239

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000160

Gnomad4 OTH exome

AF:

0.00105

GnomAD4 genome

AF:

0.00401

AC:

610

AN:

152020

Hom.:

Cov.:

AF XY:

0.00393

AC XY:

292

AN XY:

74332

show subpopulations

Gnomad4 AFR

AF:

0.0138

Gnomad4 AMR

AF:

0.00177

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00332

Alfa

AF:

0.00204

Hom.:

Bravo

AF:

0.00470

Asia WGS

AF:

0.000866

AC:

AN:

3478

EpiCase

AF:

0.0000547

EpiControl

AF:

0.0000593

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

May 03, 2018

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Breakthrough Genomics, Breakthrough Genomics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: not provided

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.49

CADD

Benign

8.1

DANN

Benign

0.61

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

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