Variant 10-125995420-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_145235.5(FANK1):c.320A>G(p.Glu107Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,816 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: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

FANK1
NM_145235.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.46

Variant links:

Genes affected

FANK1 (HGNC:23527): (fibronectin type III and ankyrin repeat domains 1) Involved in regulation of apoptotic process and regulation of transcription, DNA-templated. Located in cytosol and nucleoplasm. Colocalizes with chromatin. [provided by Alliance of Genome Resources, Apr 2022]

FANK1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.2853638).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
FANK1	NM_145235.5 linkuse as main transcript	c.320A>G	p.Glu107Gly	missense_variant	4/11	ENST00000368693.6
FANK1	NM_001350939.2 linkuse as main transcript	c.398A>G	p.Glu133Gly	missense_variant	5/12
FANK1	NM_001363549.2 linkuse as main transcript	c.302A>G	p.Glu101Gly	missense_variant	4/11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
FANK1	ENST00000368693.6 linkuse as main transcript	c.320A>G	p.Glu107Gly	missense_variant	4/11	1	NM_145235.5	P1	Q8TC84-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

251480

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135918

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000289

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461816

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727218

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

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:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

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

Jul 19, 2022

The c.320A>G (p.E107G) alteration is located in exon 4 (coding exon 4) of the FANK1 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

Uncertain

0.52

BayesDel_addAF

Benign

-0.064

BayesDel_noAF

Benign

-0.25

Cadd

Uncertain

Dann

Uncertain

1.0

DEOGEN2

Benign

0.037

T;T;.;T;T;.

Eigen

Uncertain

0.19

Eigen_PC

Benign

0.19

FATHMM_MKL

Uncertain

0.83

LIST_S2

Benign

0.81

T;T;T;T;T;T

M_CAP

Benign

0.027

MetaRNN

Benign

0.21

T;T;T;T;T;T

MetaSVM

Benign

-0.65

MutationAssessor

Uncertain

2.2

M;.;.;.;.;.

MutationTaster

Benign

0.87

N;N;N;N

PrimateAI

Uncertain

0.53

PROVEAN

Uncertain

-3.6

D;D;D;D;D;D

REVEL

Benign

0.21

Sift

Benign

0.067

T;D;D;D;D;D

Sift4G

Uncertain

0.0090

D;D;D;D;D;D

Polyphen

1.0

D;.;.;.;.;.

Vest4

0.58

MutPred

0.31

Loss of stability (P = 0.0465);.;.;Loss of stability (P = 0.0465);Loss of stability (P = 0.0465);Loss of stability (P = 0.0465);

MVP

0.62

MPC

0.68

ClinPred

0.95

GERP RS

4.1

Varity_R

0.17

gMVP

0.53

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.12

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