Genetic Variant FRY:p.Asp103His (chr13-32101999-G-C) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_023037.3(FRY):c.307G>C(p.Asp103His) variant causes a missense change. The variant allele was found at a frequency of 0.0000084 in 1,548,332 control chromosomes in the GnomAD database, including 1 homozygotes. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000086 ( 1 hom. )

Consequence

FRY
NM_023037.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.83

Variant links:

Genes affected

FRY (HGNC:20367): (FRY microtubule binding protein) Predicted to enable enzyme inhibitor activity. Predicted to be involved in cell morphogenesis and neuron projection development. Predicted to be located in microtubule organizing center and spindle pole. Predicted to be active in cell cortex and site of polarized growth. [provided by Alliance of Genome Resources, Apr 2022]

FRY links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High AC in GnomAdExome4 at 12 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FRY	NM_023037.3 link	c.307G>C	p.Asp103His	missense_variant	Exon 3 of 61	ENST00000542859.6	NP_075463.2	Q5TBA9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FRY	ENST00000542859.6 link	c.307G>C	p.Asp103His	missense_variant	Exon 3 of 61	5	NM_023037.3	ENSP00000445043.2		Q5TBA9

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152162

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000160

AC:

AN:

249378

Hom.:

AF XY:

0.0000222

AC XY:

AN XY:

135294

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000579

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000654

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000859

AC:

AN:

1396170

Hom.:

Cov.:

AF XY:

0.00000859

AC XY:

AN XY:

698434

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000448

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000354

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000570

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152162

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74340

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000936

Hom.:

Bravo

AF:

0.00000378

ExAC

AF:

0.0000248

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Aug 14, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.307G>C (p.D103H) alteration is located in exon 3 (coding exon 3) of the FRY gene. This alteration results from a G to C substitution at nucleotide position 307, causing the aspartic acid (D) at amino acid position 103 to be replaced by a histidine (H). 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

Pathogenic

0.96

BayesDel_addAF

Pathogenic

0.20

BayesDel_noAF

Pathogenic

0.23

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.23

.;.;.;T;T;T

Eigen

Pathogenic

0.84

Eigen_PC

Pathogenic

0.78

FATHMM_MKL

Uncertain

0.96

LIST_S2

Pathogenic

0.99

D;D;D;D;D;D

M_CAP

Uncertain

0.12

MetaRNN

Uncertain

0.74

D;D;D;D;D;D

MetaSVM

Uncertain

-0.19

MutationAssessor

Pathogenic

3.0

.;.;.;.;M;.

PrimateAI

Uncertain

0.73

PROVEAN

Pathogenic

-5.5

.;.;.;D;.;D

REVEL

Uncertain

0.43

Sift

Uncertain

0.0010

.;.;.;D;.;D

Sift4G

Pathogenic

0.0

.;.;.;D;D;D

Polyphen

1.0

.;.;.;.;D;.

Vest4

0.70, 0.92

MutPred

0.48

.;.;Loss of disorder (P = 0.162);Loss of disorder (P = 0.162);Loss of disorder (P = 0.162);.;

MVP

0.62

MPC

1.4

ClinPred

0.97

GERP RS

5.2

Varity_R

0.80

gMVP

0.86

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