17-2963433-G-A
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 0P and 0B.
The NM_015085.5(RAP1GAP2):c.250G>A(p.Asp84Asn) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000479 in 1,461,594 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: not found (cov: 31)
Exomes 𝑓: 0.0000048 ( 0 hom. )
Consequence
RAP1GAP2
NM_015085.5 missense
NM_015085.5 missense
Scores
4
5
5
Clinical Significance
Conservation
PhyloP100: 8.12
Genes affected
RAP1GAP2 (HGNC:29176): (RAP1 GTPase activating protein 2) This gene encodes a GTPase-activating protein that activates the small guanine-nucleotide-binding protein Rap1 in platelets. The protein interacts with synaptotagmin-like protein 1 and Rab27 and regulates secretion of dense granules from platelets at sites of endothelial damage. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2009]
Genome browser will be placed here
ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RAP1GAP2 | NM_015085.5 | c.250G>A | p.Asp84Asn | missense_variant | 6/25 | ENST00000254695.13 | |
LOC101927911 | NR_110818.1 | n.1551-190C>T | intron_variant, non_coding_transcript_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RAP1GAP2 | ENST00000254695.13 | c.250G>A | p.Asp84Asn | missense_variant | 6/25 | 1 | NM_015085.5 | P4 | |
ENST00000574885.1 | n.1551-190C>T | intron_variant, non_coding_transcript_variant | 1 |
Frequencies
GnomAD3 genomes ? Cov.: 31
GnomAD3 genomes
?
Cov.:
31
GnomAD3 exomes AF: 0.00000803 AC: 2AN: 249162Hom.: 0 AF XY: 0.0000148 AC XY: 2AN XY: 135162
GnomAD3 exomes
AF:
AC:
2
AN:
249162
Hom.:
AF XY:
AC XY:
2
AN XY:
135162
Gnomad AFR exome
AF:
Gnomad AMR exome
AF:
Gnomad ASJ exome
AF:
Gnomad EAS exome
AF:
Gnomad SAS exome
AF:
Gnomad FIN exome
AF:
Gnomad NFE exome
AF:
Gnomad OTH exome
AF:
GnomAD4 exome AF: 0.00000479 AC: 7AN: 1461594Hom.: 0 Cov.: 32 AF XY: 0.00000825 AC XY: 6AN XY: 727094
GnomAD4 exome
AF:
AC:
7
AN:
1461594
Hom.:
Cov.:
32
AF XY:
AC XY:
6
AN XY:
727094
Gnomad4 AFR exome
AF:
Gnomad4 AMR exome
AF:
Gnomad4 ASJ exome
AF:
Gnomad4 EAS exome
AF:
Gnomad4 SAS exome
AF:
Gnomad4 FIN exome
AF:
Gnomad4 NFE exome
AF:
Gnomad4 OTH exome
AF:
GnomAD4 genome ? Cov.: 31
GnomAD4 genome
?
Cov.:
31
ExAC
?
AF:
AC:
2
EpiCase
AF:
EpiControl
AF:
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 | Oct 29, 2021 | The c.250G>A (p.D84N) alteration is located in exon 6 (coding exon 6) of the RAP1GAP2 gene. This alteration results from a G to A substitution at nucleotide position 250, causing the aspartic acid (D) at amino acid position 84 to be replaced by an asparagine (N). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
Cadd
Pathogenic
Dann
Pathogenic
DEOGEN2
Benign
T;.;T;.;T
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Pathogenic
D
LIST_S2
Uncertain
D;D;.;D;D
M_CAP
Uncertain
D
MetaRNN
Uncertain
D;D;D;D;D
MetaSVM
Uncertain
D
MutationTaster
Benign
D;D;D;D
PrimateAI
Uncertain
T
Polyphen
1.0
.;.;D;D;D
Vest4
0.80, 0.78, 0.87, 0.78
MutPred
0.18
.;.;Loss of ubiquitination at K80 (P = 0.0666);.;Loss of ubiquitination at K80 (P = 0.0666);
MVP
0.82
MPC
0.56
ClinPred
D
GERP RS
Varity_R
gMVP
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at