rs757903799

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 1P and 6B. PP2BP4_ModerateBS2

The NM_006828.4(ASCC3):ā€‹c.176A>Gā€‹(p.Glu59Gly) variant causes a missense change. The variant allele was found at a frequency of 0.0000174 in 1,605,814 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. E59A) has been classified as Likely benign.

Frequency

Genomes: š‘“ 0.000020 ( 0 hom., cov: 33)
Exomes š‘“: 0.000017 ( 0 hom. )

Consequence

ASCC3
NM_006828.4 missense

Scores

1
3
15

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 5.31
Variant links:
Genes affected
ASCC3 (HGNC:18697): (activating signal cointegrator 1 complex subunit 3) This gene encodes a protein that belongs to a family of helicases that are involved in the ATP-dependent unwinding of nucleic acid duplexes. The encoded protein is the largest subunit of the activating signal cointegrator 1 complex that is involved in DNA repair and resistance to alkylation damage. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

PP2
Missense variant in gene, where missense usually causes diseases (based on misZ statistic), ASCC3. . Gene score misZ 2.2287 (greater than the threshold 3.09). Trascript score misZ 3.3318 (greater than threshold 3.09). GenCC has associacion of gene with intellectual disability.
BP4
Computational evidence support a benign effect (MetaRNN=0.23827308).
BS2
High AC in GnomAdExome4 at 25 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ASCC3NM_006828.4 linkuse as main transcriptc.176A>G p.Glu59Gly missense_variant 3/42 ENST00000369162.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ASCC3ENST00000369162.7 linkuse as main transcriptc.176A>G p.Glu59Gly missense_variant 3/425 NM_006828.4 P1Q8N3C0-1

Frequencies

GnomAD3 genomes
AF:
0.0000197
AC:
3
AN:
152212
Hom.:
0
Cov.:
33
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:
0.0000441
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000240
AC:
6
AN:
249798
Hom.:
0
AF XY:
0.0000222
AC XY:
3
AN XY:
135192
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 SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0000483
Gnomad NFE exome
AF:
0.0000441
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000172
AC:
25
AN:
1453602
Hom.:
0
Cov.:
33
AF XY:
0.0000138
AC XY:
10
AN XY:
723788
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.0000224
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:
0.0000217
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000197
AC:
3
AN:
152212
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
74368
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000441
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000122
Hom.:
0
Bravo
AF:
0.0000189
ExAC
AF:
0.0000247
AC:
3
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.069
BayesDel_addAF
Benign
-0.12
T
BayesDel_noAF
Benign
-0.27
CADD
Benign
22
DANN
Uncertain
1.0
DEOGEN2
Benign
0.017
T;.;T;.
Eigen
Uncertain
0.21
Eigen_PC
Uncertain
0.33
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Benign
0.71
T;T;T;T
M_CAP
Benign
0.012
T
MetaRNN
Benign
0.24
T;T;T;T
MetaSVM
Benign
-0.87
T
MutationAssessor
Benign
1.8
L;L;.;L
MutationTaster
Benign
0.65
N;N;N
PrimateAI
Benign
0.38
T
PROVEAN
Benign
-1.5
N;N;D;D
REVEL
Benign
0.12
Sift
Benign
0.12
T;D;D;D
Sift4G
Benign
0.30
T;T;.;D
Polyphen
0.094
B;.;.;.
Vest4
0.25
MutPred
0.42
Gain of solvent accessibility (P = 0.0145);Gain of solvent accessibility (P = 0.0145);Gain of solvent accessibility (P = 0.0145);Gain of solvent accessibility (P = 0.0145);
MVP
0.35
MPC
0.30
ClinPred
0.41
T
GERP RS
5.3
Varity_R
0.19
gMVP
0.18

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.

Other links and lift over

dbSNP: rs757903799; hg19: chr6-101312005; API