22-45700294-G-T

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_013236.4(ATXN10):​c.404G>T​(p.Gly135Val) variant causes a missense change. The variant allele was found at a frequency of 0.0000924 in 1,612,254 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 (no stars).

Frequency

Genomes: 𝑓 0.00016 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000085 ( 0 hom. )

Consequence

ATXN10
NM_013236.4 missense

Scores

2
12
5

Clinical Significance

Uncertain significance no assertion criteria provided U:1

Conservation

PhyloP100: 6.43
Variant links:
Genes affected
ATXN10 (HGNC:10549): (ataxin 10) This gene encodes a protein that may function in neuron survival, neuron differentiation, and neuritogenesis. These roles may be carried out via activation of the mitogen-activated protein kinase cascade. Expansion of an ATTCT repeat from 9-32 copies to 800-4500 copies in an intronic region of this locus has been associated with spinocerebellar ataxia, type 10. Alternatively spliced transcript variants have been described.[provided by RefSeq, Jul 2016]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2
High AC in GnomAd4 at 25 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ATXN10NM_013236.4 linkuse as main transcriptc.404G>T p.Gly135Val missense_variant 4/12 ENST00000252934.10 NP_037368.1
ATXN10NM_001167621.2 linkuse as main transcriptc.212G>T p.Gly71Val missense_variant 3/11 NP_001161093.1
ATXN10XM_047441314.1 linkuse as main transcriptc.404G>T p.Gly135Val missense_variant 4/12 XP_047297270.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ATXN10ENST00000252934.10 linkuse as main transcriptc.404G>T p.Gly135Val missense_variant 4/121 NM_013236.4 ENSP00000252934 P1Q9UBB4-1
ATXN10ENST00000381061.8 linkuse as main transcriptc.212G>T p.Gly71Val missense_variant 3/112 ENSP00000370449 Q9UBB4-2
ATXN10ENST00000470722.1 linkuse as main transcriptn.363G>T non_coding_transcript_exon_variant 4/43
ATXN10ENST00000498009.5 linkuse as main transcriptn.578G>T non_coding_transcript_exon_variant 4/65

Frequencies

GnomAD3 genomes
AF:
0.000165
AC:
25
AN:
151784
Hom.:
0
Cov.:
32
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:
0.00151
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000133
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000147
AC:
37
AN:
251380
Hom.:
0
AF XY:
0.000125
AC XY:
17
AN XY:
135852
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:
0.00120
Gnomad NFE exome
AF:
0.0000704
Gnomad OTH exome
AF:
0.000489
GnomAD4 exome
AF:
0.0000849
AC:
124
AN:
1460352
Hom.:
0
Cov.:
30
AF XY:
0.0000853
AC XY:
62
AN XY:
726622
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00170
Gnomad4 NFE exome
AF:
0.0000252
Gnomad4 OTH exome
AF:
0.0000829
GnomAD4 genome
AF:
0.000165
AC:
25
AN:
151902
Hom.:
0
Cov.:
32
AF XY:
0.000229
AC XY:
17
AN XY:
74232
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:
0.00151
Gnomad4 NFE
AF:
0.000133
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000411
Hom.:
0
Bravo
AF:
0.0000264
ExAC
AF:
0.000181
AC:
22
EpiCase
AF:
0.0000545
EpiControl
AF:
0.0000593

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Spinocerebellar ataxia type 10 Uncertain:1
Uncertain significance, no assertion criteria providedresearchO&I group, Department of Genetics, University Medical Center of GroningenJul 22, 2021- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.93
BayesDel_addAF
Uncertain
0.022
T
BayesDel_noAF
Uncertain
0.11
CADD
Pathogenic
34
DANN
Uncertain
1.0
DEOGEN2
Uncertain
0.47
.;T;.
Eigen
Uncertain
0.65
Eigen_PC
Pathogenic
0.70
FATHMM_MKL
Uncertain
0.96
D
LIST_S2
Uncertain
0.93
D;D;D
M_CAP
Benign
0.022
T
MetaRNN
Benign
0.058
T;T;T
MetaSVM
Benign
-0.92
T
MutationAssessor
Benign
1.9
.;L;.
MutationTaster
Benign
1.0
D;D
PrimateAI
Uncertain
0.70
T
PROVEAN
Uncertain
-4.0
D;D;.
REVEL
Uncertain
0.40
Sift
Uncertain
0.0090
D;D;.
Sift4G
Uncertain
0.0060
D;D;.
Polyphen
1.0
.;D;.
Vest4
0.75
MVP
0.68
MPC
0.26
ClinPred
0.28
T
GERP RS
5.9
Varity_R
0.74
gMVP
0.66

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.48
Details are displayed if max score is > 0.2
DS_AG_spliceai
0.48
Position offset: 8

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: rs199766375; hg19: chr22-46096174; API