chr2-53866872-T-G

Position:

• chr2-53866872-T-G

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_014614.3(PSME4):​c.5272A>C​(p.Lys1758Gln) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: PSME4 NM_014614.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 5.34

Genes affected

PSME4 (HGNC:20635): (proteasome activator subunit 4) Predicted to enable lysine-acetylated histone binding activity; peptidase activator activity; and proteasome binding activity. Predicted to be involved in DNA repair; proteasomal ubiquitin-independent protein catabolic process; and spermatogenesis, exchange of chromosomal proteins. Located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.12161434).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PSME4	NM_014614.3	c.5272A>C	p.Lys1758Gln	missense_variant	45/47	ENST00000404125.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PSME4	ENST00000404125.6	c.5272A>C	p.Lys1758Gln	missense_variant	45/47	1	NM_014614.3	P1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.10
BayesDel_addAF	Benign	-0.11	T
BayesDel_noAF	Benign	-0.39
CADD	Benign	22
DANN	Uncertain	0.98
DEOGEN2	Benign	0.057	T
Eigen	Benign	-0.37
Eigen_PC	Benign	-0.13
FATHMM_MKL	Uncertain	0.94	D
LIST_S2	Benign	0.85	T
M_CAP	Benign	0.016	T
MetaRNN	Benign	0.12	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.070	N
MutationTaster	Benign	0.99	D;D
PrimateAI	Uncertain	0.75	T
PROVEAN	Benign	-0.65	N
REVEL	Benign	0.069
Sift	Benign	0.47	T
Sift4G	Benign	0.55	T
Polyphen		0.013	B
Vest4		0.36
MutPred		0.48		Loss of catalytic residue at K1758 (P = 0.012);
MVP		0.10
MPC		0.28
ClinPred		0.57	D
GERP RS		4.6
Varity_R		0.20
gMVP		0.29

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr2-54094009;