Variant 1-40067670-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_006367.4(CAP1):c.761G>A(p.Arg254His) variant causes a missense change. The variant allele was found at a frequency of 0.0000244 in 1,595,882 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 0.000033 ( 0 hom., cov: 30)

Exomes 𝑓: 0.000024 ( 0 hom. )

Consequence

CAP1
NM_006367.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.12

Variant links:

Genes affected

CAP1 (HGNC:20040): (cyclase associated actin cytoskeleton regulatory protein 1) The protein encoded by this gene is related to the S. cerevisiae CAP protein, which is involved in the cyclic AMP pathway. The human protein is able to interact with other molecules of the same protein, as well as with CAP2 and actin. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Aug 2016]

CAP1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.16294593).

BS2

High AC in GnomAd4 at 5 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CAP1	NM_006367.4 linkuse as main transcript	c.761G>A	p.Arg254His	missense_variant	8/13	ENST00000372805.8	NP_006358.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CAP1	ENST00000372805.8 linkuse as main transcript	c.761G>A	p.Arg254His	missense_variant	8/13	1	NM_006367.4	ENSP00000361891	P3	Q01518-1

Frequencies

GnomAD3 genomes

AF:

0.0000332

AC:

AN:

150598

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000661

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000196

Gnomad SAS

AF:

0.000421

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000148

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000513

AC:

AN:

233766

Hom.:

AF XY:

0.0000705

AC XY:

AN XY:

127748

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.000107

Gnomad EAS exome

AF:

0.000187

Gnomad SAS exome

AF:

0.000273

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000235

AC:

AN:

1445172

Hom.:

Cov.:

AF XY:

0.0000334

AC XY:

AN XY:

719356

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.0000392

Gnomad4 EAS exome

AF:

0.000104

Gnomad4 SAS exome

AF:

0.000212

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000544

Gnomad4 OTH exome

AF:

0.0000838

GnomAD4 genome

AF:

0.0000332

AC:

AN:

150710

Hom.:

Cov.:

AF XY:

0.0000544

AC XY:

AN XY:

73528

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000661

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000197

Gnomad4 SAS

AF:

0.000422

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000148

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000480

Hom.:

Bravo

AF:

0.0000416

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

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jan 30, 2024

The c.761G>A (p.R254H) alteration is located in exon 8 (coding exon 7) of the CAP1 gene. This alteration results from a G to A substitution at nucleotide position 761, causing the arginine (R) at amino acid position 254 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

Benign

0.13

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.23

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.16

T;.;T;T;.;.;T;.

Eigen

Benign

0.14

Eigen_PC

Uncertain

0.26

FATHMM_MKL

Uncertain

0.95

LIST_S2

Benign

0.81

.;.;T;.;.;T;T;T

M_CAP

Benign

0.026

MetaRNN

Benign

0.16

T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.73

MutationAssessor

Benign

1.5

L;.;.;L;.;.;L;.

MutationTaster

Benign

1.0

D;D;D;D;D;D

PrimateAI

Uncertain

0.71

PROVEAN

Uncertain

-3.4

D;D;D;D;D;D;D;D

REVEL

Benign

0.076

Sift

Benign

0.073

T;T;D;T;T;T;T;D

Sift4G

Benign

0.18

T;T;T;T;T;T;T;T

Polyphen

0.10

B;.;.;B;.;.;B;.

Vest4

0.41

MutPred

0.48

Loss of phosphorylation at S256 (P = 0.0715);.;.;Loss of phosphorylation at S256 (P = 0.0715);.;.;Loss of phosphorylation at S256 (P = 0.0715);.;

MVP

0.58

MPC

0.46

ClinPred

0.17

GERP RS

4.9

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.20

gMVP

0.44

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