Variant 5-72990597-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_138782.3(FCHO2):c.320A>G(p.Glu107Gly) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000913 in 1,533,836 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 Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000065 ( 0 hom. )

Consequence

FCHO2
NM_138782.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.71

Variant links:

Genes affected

FCHO2 (HGNC:25180): (FCH and mu domain containing endocytic adaptor 2) Enables identical protein binding activity. Involved in clathrin coat assembly and clathrin-dependent endocytosis. Located in clathrin-coated pit and clathrin-coated vesicle. [provided by Alliance of Genome Resources, Apr 2022]

FCHO2 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.2543666).

BS2

High AC in GnomAd4 at 5 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
FCHO2	NM_138782.3 linkuse as main transcript	c.320A>G	p.Glu107Gly	missense_variant	4/26	ENST00000430046.7	NP_620137.2	Q0JRZ9-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
FCHO2	ENST00000430046.7 linkuse as main transcript	c.320A>G	p.Glu107Gly	missense_variant	4/26	1	NM_138782.3	ENSP00000393776.2	Q0JRZ9-1
FCHO2	ENST00000287761.7 linkuse as main transcript	c.320A>G	p.Glu107Gly	missense_variant	4/11	1		ENSP00000287761.6	H7BXJ4
FCHO2	ENST00000512348.5 linkuse as main transcript	c.320A>G	p.Glu107Gly	missense_variant	4/25	2		ENSP00000427296.1	Q0JRZ9-3
FCHO2	ENST00000507345.6 linkuse as main transcript	c.245A>G	p.Glu82Gly	missense_variant	3/7	5		ENSP00000426842.2	H0YAE2

Frequencies

GnomAD3 genomes

AF:

0.0000328

AC:

AN:

152238

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

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:

0.00000651

AC:

AN:

1381598

Hom.:

Cov.:

AF XY:

0.00000293

AC XY:

AN XY:

681908

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000225

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:

0.00

Gnomad4 OTH exome

AF:

0.0000523

GnomAD4 genome

AF:

0.0000328

AC:

AN:

152238

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74376

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000262

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:

0.0000869

ExAC

AF:

0.00000864

AC:

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

Dec 01, 2022

The c.320A>G (p.E107G) alteration is located in exon 4 (coding exon 4) of the FCHO2 gene. This alteration results from a A to G substitution at nucleotide position 320, causing the glutamic acid (E) at amino acid position 107 to be replaced by a glycine (G). 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

0.20

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Uncertain

-0.080

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.10

T;T;.;T

Eigen

Uncertain

0.41

Eigen_PC

Uncertain

0.46

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.94

D;D;D;D

M_CAP

Benign

0.057

MetaRNN

Benign

0.25

T;T;T;T

MetaSVM

Benign

-0.45

MutationAssessor

Uncertain

2.9

M;.;M;.

PrimateAI

Uncertain

0.58

PROVEAN

Pathogenic

-4.6

D;.;D;D

REVEL

Uncertain

0.34

Sift

Uncertain

0.0010

D;.;D;D

Sift4G

Uncertain

0.0020

D;D;D;D

Polyphen

0.034

B;.;.;.

Vest4

0.51

MutPred

0.34

Gain of MoRF binding (P = 0.0348);.;Gain of MoRF binding (P = 0.0348);Gain of MoRF binding (P = 0.0348);

MVP

0.66

MPC

0.29

ClinPred

0.98

GERP RS

4.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.2

Varity_R

0.55

gMVP

0.40

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