3-8625612-C-T

Variant summary

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

The NM_001256748.3(SSUH2):​c.803G>A​(p.Arg268Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000115 in 1,613,872 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000099 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00012 ( 1 hom. )

Consequence

SSUH2
NM_001256748.3 missense

Scores

19

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.220
Variant links:
Genes affected
SSUH2 (HGNC:24809): (ssu-2 homolog) Involved in odontogenesis. Located in cytoplasm and nucleus. [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 (MetaRNN=0.016144097).
BP6
Variant 3-8625612-C-T is Benign according to our data. Variant chr3-8625612-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2363828.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SSUH2NM_001256748.3 linkuse as main transcriptc.803G>A p.Arg268Gln missense_variant 10/12 ENST00000544814.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SSUH2ENST00000544814.7 linkuse as main transcriptc.803G>A p.Arg268Gln missense_variant 10/122 NM_001256748.3 P1Q9Y2M2-2

Frequencies

GnomAD3 genomes
AF:
0.0000986
AC:
15
AN:
152134
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000169
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000196
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000579
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000956
GnomAD3 exomes
AF:
0.0000597
AC:
15
AN:
251296
Hom.:
0
AF XY:
0.0000663
AC XY:
9
AN XY:
135816
show subpopulations
Gnomad AFR exome
AF:
0.0000615
Gnomad AMR exome
AF:
0.0000580
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000163
Gnomad SAS exome
AF:
0.000196
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000879
Gnomad OTH exome
AF:
0.000326
GnomAD4 exome
AF:
0.000117
AC:
171
AN:
1461620
Hom.:
1
Cov.:
30
AF XY:
0.000116
AC XY:
84
AN XY:
727118
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000157
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00302
Gnomad4 SAS exome
AF:
0.000394
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000630
Gnomad4 OTH exome
AF:
0.0000497
GnomAD4 genome
AF:
0.0000985
AC:
15
AN:
152252
Hom.:
0
Cov.:
32
AF XY:
0.000134
AC XY:
10
AN XY:
74432
show subpopulations
Gnomad4 AFR
AF:
0.000169
Gnomad4 AMR
AF:
0.000196
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000580
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.000946
Bravo
AF:
0.000178
ESP6500AA
AF:
0.000227
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000741
AC:
9
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

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

Submissions by phenotype

not specified Benign:1
Likely benign, criteria provided, single submitterclinical testingAmbry GeneticsSep 16, 2021This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.065
BayesDel_addAF
Benign
-0.51
T
BayesDel_noAF
Benign
-0.67
CADD
Benign
4.0
DANN
Benign
0.56
DEOGEN2
Benign
0.0075
.;T;T
Eigen
Benign
-1.2
Eigen_PC
Benign
-1.2
FATHMM_MKL
Benign
0.027
N
LIST_S2
Benign
0.74
T;.;T
M_CAP
Benign
0.0028
T
MetaRNN
Benign
0.016
T;T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
-0.060
.;N;N
MutationTaster
Benign
1.0
N;N;N;N
PrimateAI
Benign
0.19
T
PROVEAN
Benign
-0.79
N;N;N
REVEL
Benign
0.028
Sift
Benign
0.63
T;T;T
Sift4G
Benign
0.71
T;T;T
Polyphen
0.0090
.;B;B
Vest4
0.14
MVP
0.014
MPC
0.054
ClinPred
0.0048
T
GERP RS
-2.6
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.033
gMVP
0.18

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.080
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: rs202018097; hg19: chr3-8667298; COSMIC: COSV58030185; COSMIC: COSV58030185; API