Variant 1-15301374-A-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001391957.1(FHAD1):c.848A>T(p.Gln283Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000322 in 1,551,676 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000029 ( 0 hom. )

Consequence

FHAD1
NM_001391957.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.07

Variant links:

Genes affected

FHAD1 (HGNC:29408): (forkhead associated phosphopeptide binding domain 1)

FHAD1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.10048005).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
FHAD1	NM_001391957.1 linkuse as main transcript	c.848A>T	p.Gln283Leu	missense_variant	6/34	ENST00000688493.1	NP_001378886.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
FHAD1	ENST00000688493.1 linkuse as main transcript	c.848A>T	p.Gln283Leu	missense_variant	6/34		NM_001391957.1	ENSP00000509124	P2
FHAD1	ENST00000683790.1 linkuse as main transcript	c.848A>T	p.Gln283Leu	missense_variant	6/34			ENSP00000506973	P2
FHAD1	ENST00000358897.8 linkuse as main transcript	c.848A>T	p.Gln283Leu	missense_variant	6/31	5		ENSP00000351770	A2	B1AJZ9-1
FHAD1	ENST00000375998.8 linkuse as main transcript	c.848A>T	p.Gln283Leu	missense_variant	5/30	5		ENSP00000365166	A2	B1AJZ9-1

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152204

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.00000286

AC:

AN:

1399472

Hom.:

Cov.:

AF XY:

0.00000435

AC XY:

AN XY:

690238

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000278

Gnomad4 OTH exome

AF:

0.0000172

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152204

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74358

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:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000113

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Mar 17, 2023

The c.848A>T (p.Q283L) alteration is located in exon 6 (coding exon 5) of the FHAD1 gene. This alteration results from a A to T substitution at nucleotide position 848, causing the glutamine (Q) at amino acid position 283 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.19

BayesDel_noAF

Benign

-0.52

CADD

Benign

DANN

Benign

0.95

DEOGEN2

Benign

0.0076

T;T

Eigen

Benign

-0.58

Eigen_PC

Benign

-0.62

FATHMM_MKL

Benign

0.050

LIST_S2

Benign

0.39

T;.

M_CAP

Benign

0.013

MetaRNN

Benign

0.10

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.5

L;L

MutationTaster

Benign

1.0

N;N;N;N

PrimateAI

Benign

0.22

PROVEAN

Benign

-2.0

N;N

REVEL

Benign

0.040

Sift

Benign

0.22

T;T

Sift4G

Benign

0.15

T;T

Polyphen

0.42

B;B

Vest4

0.19

MutPred

0.18

Loss of methylation at K279 (P = 0.0537);Loss of methylation at K279 (P = 0.0537);

MVP

0.092

ClinPred

0.23

GERP RS

3.8

Varity_R

0.15

gMVP

0.12

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