rs1045288

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_002817.4(PSMD13):​c.38A>C​(p.Asn13Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 34)

Consequence

PSMD13
NM_002817.4 missense

Scores

1
18

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 3.46

Publications

56 publications found
Variant links:
Genes affected
PSMD13 (HGNC:9558): (proteasome 26S subunit, non-ATPase 13) The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a non-ATPase subunit of the 19S regulator. Two transcripts encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
SIRT3 (HGNC:14931): (sirtuin 3) SIRT3 encodes a member of the sirtuin family of class III histone deacetylases, homologs to the yeast Sir2 protein. The encoded protein is found exclusively in mitochondria, where it can eliminate reactive oxygen species, inhibit apoptosis, and prevent the formation of cancer cells. SIRT3 has far-reaching effects on nuclear gene expression, cancer, cardiovascular disease, neuroprotection, aging, and metabolic control. [provided by RefSeq, May 2019]

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.091121644).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
PSMD13NM_002817.4 linkc.38A>C p.Asn13Thr missense_variant Exon 1 of 13 ENST00000532097.6 NP_002808.3 Q9UNM6-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
PSMD13ENST00000532097.6 linkc.38A>C p.Asn13Thr missense_variant Exon 1 of 13 1 NM_002817.4 ENSP00000436186.1 Q9UNM6-1

Frequencies

GnomAD3 genomes
Cov.:
34
GnomAD4 exome
Cov.:
55
GnomAD4 genome
Cov.:
34

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.052
BayesDel_addAF
Benign
-0.27
T
BayesDel_noAF
Benign
-0.63
CADD
Benign
21
DANN
Benign
0.93
DEOGEN2
Benign
0.0019
T;.;T;.;T
Eigen
Benign
-0.61
Eigen_PC
Benign
-0.44
FATHMM_MKL
Benign
0.40
N
LIST_S2
Benign
0.61
T;T;T;T;T
M_CAP
Benign
0.016
T
MetaRNN
Benign
0.091
T;T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
-0.17
N;N;.;.;.
PhyloP100
3.5
PrimateAI
Uncertain
0.67
T
PROVEAN
Benign
-0.41
N;N;N;.;N
REVEL
Benign
0.071
Sift
Benign
0.48
T;T;D;.;T
Sift4G
Benign
0.58
T;T;T;T;T
Polyphen
0.0
B;B;.;.;.
Vest4
0.21
MutPred
0.21
Gain of loop (P = 0.0079);Gain of loop (P = 0.0079);Gain of loop (P = 0.0079);Gain of loop (P = 0.0079);Gain of loop (P = 0.0079);
MVP
0.25
MPC
0.37
ClinPred
0.66
D
GERP RS
4.1
PromoterAI
0.047
Neutral
Varity_R
0.25
gMVP
0.11
Mutation Taster
=83/17
polymorphism

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

Other links and lift over

dbSNP: rs1045288; hg19: chr11-237087; API