chr4-147822893-C-T

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_024605.4(ARHGAP10):​c.251-3C>T variant causes a splice region, splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00126 in 1,614,016 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00083 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0013 ( 1 hom. )

Consequence

ARHGAP10
NM_024605.4 splice_region, splice_polypyrimidine_tract, intron

Scores

2
Splicing: ADA: 0.001301
2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.71
Variant links:
Genes affected
ARHGAP10 (HGNC:26099): (Rho GTPase activating protein 10) Predicted to enable GTPase activator activity. Predicted to be involved in cytoskeleton organization and negative regulation of apoptotic process. Predicted to be located in perinuclear region of cytoplasm and plasma membrane. Predicted to be active in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.5).
BP6
Variant 4-147822893-C-T is Benign according to our data. Variant chr4-147822893-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2655115.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ARHGAP10NM_024605.4 linkuse as main transcriptc.251-3C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant ENST00000336498.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ARHGAP10ENST00000336498.8 linkuse as main transcriptc.251-3C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 NM_024605.4 P1
ARHGAP10ENST00000510379.1 linkuse as main transcriptn.490-3C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant, non_coding_transcript_variant 2

Frequencies

GnomAD3 genomes
AF:
0.000834
AC:
127
AN:
152194
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000410
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000524
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00165
Gnomad FIN
AF:
0.000472
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00129
Gnomad OTH
AF:
0.000478
GnomAD3 exomes
AF:
0.000923
AC:
232
AN:
251336
Hom.:
0
AF XY:
0.000994
AC XY:
135
AN XY:
135840
show subpopulations
Gnomad AFR exome
AF:
0.000123
Gnomad AMR exome
AF:
0.000289
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00105
Gnomad FIN exome
AF:
0.000739
Gnomad NFE exome
AF:
0.00150
Gnomad OTH exome
AF:
0.000326
GnomAD4 exome
AF:
0.00131
AC:
1913
AN:
1461704
Hom.:
1
Cov.:
32
AF XY:
0.00128
AC XY:
932
AN XY:
727168
show subpopulations
Gnomad4 AFR exome
AF:
0.000209
Gnomad4 AMR exome
AF:
0.000268
Gnomad4 ASJ exome
AF:
0.0000383
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000800
Gnomad4 FIN exome
AF:
0.000917
Gnomad4 NFE exome
AF:
0.00154
Gnomad4 OTH exome
AF:
0.00109
GnomAD4 genome
AF:
0.000834
AC:
127
AN:
152312
Hom.:
0
Cov.:
32
AF XY:
0.000819
AC XY:
61
AN XY:
74472
show subpopulations
Gnomad4 AFR
AF:
0.000409
Gnomad4 AMR
AF:
0.000523
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00166
Gnomad4 FIN
AF:
0.000472
Gnomad4 NFE
AF:
0.00129
Gnomad4 OTH
AF:
0.000473
Alfa
AF:
0.00121
Hom.:
1
Bravo
AF:
0.000816
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.00115
EpiControl
AF:
0.00160

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingCeGaT Center for Human Genetics TuebingenMay 01, 2022ARHGAP10: BP4 -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.50
CADD
Benign
14
DANN
Benign
0.53

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.0013
dbscSNV1_RF
Benign
0.28
SpliceAI score (max)
0.040
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.

Other links and lift over

dbSNP: rs185914335; hg19: chr4-148744044; API