Variant 11-73308877-C-T details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_014786.4(ARHGEF17):c.239C>T(p.Pro80Leu) variant causes a missense change. The variant allele was found at a frequency of 0.0000177 in 1,358,788 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 0.000059 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000012 ( 0 hom. )

Consequence

ARHGEF17
NM_014786.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.41

Variant links:

Genes affected

ARHGEF17 (HGNC:21726): (Rho guanine nucleotide exchange factor 17) Enables guanyl-nucleotide exchange factor activity. Acts upstream of or within actin cytoskeleton organization. Predicted to be located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

ARHGEF17 links:

ARHGEF17-AS1 (HGNC:55485): (ARHGEF17 antisense RNA 1)

ARHGEF17-AS1 links:

Genome browser will be placed here

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=0.32348335).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ARHGEF17	NM_014786.4 linkuse as main transcript	c.239C>T	p.Pro80Leu	missense_variant	1/21	ENST00000263674.4
ARHGEF17-AS1	NR_147696.1 linkuse as main transcript	n.485G>A		non_coding_transcript_exon_variant	1/3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ARHGEF17	ENST00000263674.4 linkuse as main transcript	c.239C>T	p.Pro80Leu	missense_variant	1/21	1	NM_014786.4	P1
ARHGEF17-AS1	ENST00000546324.1 linkuse as main transcript	n.485G>A		non_coding_transcript_exon_variant	1/3	2

Frequencies

GnomAD3 genomes

AF:

0.0000526

AC:

AN:

152138

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000393

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:

0.0000124

AC:

AN:

1206542

Hom.:

Cov.:

AF XY:

0.0000154

AC XY:

AN XY:

584714

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000184

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:

0.00000905

Gnomad4 OTH exome

AF:

0.0000806

GnomAD4 genome

AF:

0.0000591

AC:

AN:

152246

Hom.:

Cov.:

AF XY:

0.0000672

AC XY:

AN XY:

74432

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.000458

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:

0.000147

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 04, 2023

The c.239C>T (p.P80L) alteration is located in exon 1 (coding exon 1) of the ARHGEF17 gene. This alteration results from a C to T substitution at nucleotide position 239, causing the proline (P) at amino acid position 80 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

Pathogenic

0.67

BayesDel_addAF

Benign

-0.058

BayesDel_noAF

Benign

-0.32

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.014

Eigen

Benign

0.15

Eigen_PC

Benign

0.18

FATHMM_MKL

Benign

0.58

LIST_S2

Benign

0.66

M_CAP

Pathogenic

1.0

MetaRNN

Benign

0.32

MetaSVM

Benign

-0.46

MutationAssessor

Benign

0.81

MutationTaster

Benign

1.0

PrimateAI

Pathogenic

0.95

PROVEAN

Benign

-1.1

REVEL

Uncertain

0.38

Sift

Pathogenic

0.0

Sift4G

Uncertain

0.0060

Polyphen

0.94

Vest4

0.29

MutPred

0.20

Loss of loop (P = 0.0203);

MVP

0.41

MPC

1.2

ClinPred

0.77

GERP RS

3.4

Varity_R

0.22

gMVP

0.49

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