dbSNP rs1559099487: FEV:p.Arg86Leu (chr2-218982127-C-A) – ACMG Classification: Uncertain_significance (4 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_017521.3(FEV):c.257G>T(p.Arg86Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,306 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R86Q) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

FEV
NM_017521.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 5.99

Publications

0 publications found

Variant links:

Genes affected

FEV (HGNC:18562): (FEV transcription factor, ETS family member) This gene belongs to the ETS transcription factor family. ETS family members have a highly conserved 85-amino acid ETS domain that binds purine-rich DNA sequences. The alanine-rich C-terminus of this gene indicates that it may act as a transcription repressor. This gene is exclusively expressed in neurons of the central serotonin (5-HT) system, a system implicated in the pathogeny of such psychiatric diseases as depression, anxiety, and eating disorders. In some types of Ewing tumors, this gene is fused to the Ewing sarcoma (EWS) gene following chromosome translocations. [provided by RefSeq, Jul 2008]

FEV links:

LINC00608 (HGNC:27179): (long intergenic non-protein coding RNA 608)

LINC00608 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.844

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_017521.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FEV	NM_017521.3	MANE Select	c.257G>T	p.Arg86Leu	missense	Exon 3 of 3	NP_059991.1	Q99581

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
FEV	ENST00000295727.2	TSL:1 MANE Select	c.257G>T	p.Arg86Leu	missense	Exon 3 of 3	ENSP00000295727.1	Q99581
FEV	ENST00000470119.1	TSL:2	n.375G>T		non_coding_transcript_exon	Exon 2 of 2
LINC00608	ENST00000627043.2	TSL:5	n.1201+2747C>A		intron	N/A

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461306

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726980

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33466

American (AMR)

AF:

0.00

AC:

AN:

44706

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26112

East Asian (EAS)

AF:

0.00

AC:

AN:

39688

South Asian (SAS)

AF:

0.00

AC:

AN:

86248

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53138

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5746

European-Non Finnish (NFE)

AF:

8.99e-7

AC:

AN:

1111836

Other (OTH)

AF:

0.00

AC:

AN:

60366

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.475

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.75

BayesDel_addAF

Uncertain

0.042

BayesDel_noAF

Benign

-0.18

CADD

Pathogenic

(source)

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.69

Eigen

Uncertain

0.41

Eigen_PC

Uncertain

0.38

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.95

M_CAP

Benign

0.074

MetaRNN

Pathogenic

0.84

MetaSVM

Benign

-0.84

MutationAssessor

Benign

0.23

PhyloP100

6.0

PrimateAI

Pathogenic

0.88

PROVEAN

Pathogenic

-6.3

REVEL

Uncertain

0.33

Sift

Benign

0.033

Sift4G

Pathogenic

0.0010

Polyphen

1.0

Vest4

0.79

MutPred

0.62

Loss of MoRF binding (P = 0.0113)

MVP

0.32

ClinPred

0.99

GERP RS

3.1

Varity_R

0.78

gMVP

0.79

Mutation Taster

=2/98

disease causing

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over