chr17-8312233-C-T

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_173728.4(ARHGEF15):c.194C>T(p.Pro65Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000991 in 1,514,014 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Synonymous variant affecting the same amino acid position (i.e. P65P) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.0000069 ( 0 hom., cov: 24)

Exomes 𝑓: 0.000010 ( 0 hom. )

Consequence

ARHGEF15
NM_173728.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, multiple submitters, no conflicts U:2

Conservation

PhyloP100: 2.38

Publications

0 publications found

Variant links:

Genes affected

ARHGEF15 (HGNC:15590): (Rho guanine nucleotide exchange factor 15) Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein-coupled receptors. This gene encodes a protein that functions as a specific guanine nucleotide exchange factor for RhoA. It also interacts with ephrin A4 in vascular smooth muscle cells. Two alternatively spliced transcripts variants that encode the same protein have been found for this gene. [provided by RefSeq, Aug 2010]

ARHGEF15 Gene-Disease associations (from GenCC):

genetic developmental and epileptic encephalopathy
Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics
schizophrenia
Inheritance: Unknown Classification: NO_KNOWN Submitted by: Labcorp Genetics (formerly Invitae)

ARHGEF15 links:

ENSG00000226871 (HGNC:):

ENSG00000226871 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.17055893).

BS2

High AC in GnomAdExome4 at 14 Unknown,AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_173728.4. 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
	ARHGEF15	NM_173728.4	MANE Select	c.194C>T	p.Pro65Leu	missense	Exon 2 of 16	NP_776089.2
	ARHGEF15	NM_025014.2		c.194C>T	p.Pro65Leu	missense	Exon 2 of 16	NP_079290.1	O94989

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
ARHGEF15	ENST00000361926.8	TSL:1 MANE Select	c.194C>T	p.Pro65Leu	missense	Exon 2 of 16	ENSP00000355026.3	O94989
ARHGEF15	ENST00000421050.2	TSL:1	c.194C>T	p.Pro65Leu	missense	Exon 2 of 16	ENSP00000412505.1	O94989
ARHGEF15	ENST00000852584.1		c.194C>T	p.Pro65Leu	missense	Exon 2 of 16	ENSP00000522643.1

Frequencies

GnomAD3 genomes

AF:

0.00000685

AC:

AN:

145980

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000151

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000190

AC:

AN:

210976

AF XY:

0.0000178

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000420

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000102

AC:

AN:

1368034

Hom.:

Cov.:

AF XY:

0.0000103

AC XY:

AN XY:

676832

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

31066

American (AMR)

AF:

0.00

AC:

AN:

38646

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

21180

East Asian (EAS)

AF:

0.00

AC:

AN:

38230

South Asian (SAS)

AF:

0.00

AC:

AN:

77604

European-Finnish (FIN)

AF:

0.00

AC:

AN:

47278

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5270

European-Non Finnish (NFE)

AF:

0.0000123

AC:

AN:

1053468

Other (OTH)

AF:

0.0000181

AC:

AN:

55292

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.521

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.00000685

AC:

AN:

145980

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

70816

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

39568

American (AMR)

AF:

0.00

AC:

AN:

14434

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3420

East Asian (EAS)

AF:

0.00

AC:

AN:

4998

South Asian (SAS)

AF:

0.00

AC:

AN:

4286

European-Finnish (FIN)

AF:

0.00

AC:

AN:

9768

Middle Eastern (MID)

AF:

0.00

AC:

AN:

310

European-Non Finnish (NFE)

AF:

0.0000151

AC:

AN:

66300

Other (OTH)

AF:

0.00

AC:

AN:

2008

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.425

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.0000113

ExAC

AF:

0.0000165

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

Developmental and epileptic encephalopathy (1)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.085

BayesDel_addAF

Benign

-0.18

BayesDel_noAF

Benign

-0.36

CADD

Uncertain

(source)

DANN

Benign

0.67

DEOGEN2

Benign

0.056

Eigen

Benign

-0.12

Eigen_PC

Benign

-0.065

FATHMM_MKL

Benign

0.56

LIST_S2

Benign

0.84

M_CAP

Uncertain

0.098

MetaRNN

Benign

0.17

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.0

PhyloP100

2.4

PrimateAI

Benign

0.39

PROVEAN

Benign

-2.3

REVEL

Benign

0.088

Sift

Uncertain

0.0010

Sift4G

Uncertain

0.0050

Polyphen

0.084

Vest4

0.42

MutPred

0.23

Gain of helix (P = 0.0164)

MVP

0.78

MPC

0.46

ClinPred

0.58

GERP RS

4.2

Varity_R

0.088

gMVP

0.35

Mutation Taster

=100/0

polymorphism

(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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over