NM_004205.5:c.1124G>C

Variant names:

• chr11-119359072-C-G
• NM_004205.5:c.1124G>C

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2 PP3

The NM_004205.5(USP2):​c.1124G>C​(p.Arg375Pro) variant causes a missense change. The variant allele was found at a frequency of 0.00000547 in 1,461,804 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000055 (0 hom.)
• Consequence: USP2 NM_004205.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.91

Genes affected

USP2 (HGNC:12618): (ubiquitin specific peptidase 2) This gene encodes a member of the family of de-ubiquitinating enzymes, which belongs to the peptidase C19 superfamily. The encoded protein is a ubiquitin-specific protease which is required for TNF-alpha (tumor necrosis factor alpha) -induced NF-kB (nuclear factor kB) signaling. This protein deubiquitinates polyubiquitinated target proteins such as fatty acid synthase, murine double minute 2 (MDM2), MDM4/MDMX and cyclin D1. MDM2 and MDM4 are negative regulators of the p53 tumor suppressor and cyclin D1 is required for cell cycle G1/S transition. Multiple alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Aug 2011]

USP2-AS1 (HGNC:48673): (USP2 antisense RNA 1)

ACMG classification

Verdict is Uncertain_significance. Variant got 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.786

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
USP2	NM_004205.5	c.1124G>C	p.Arg375Pro	missense_variant	Exon 6 of 13	ENST00000260187.7	NP_004196.4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
USP2	ENST00000260187.7	c.1124G>C	p.Arg375Pro	missense_variant	Exon 6 of 13	1	NM_004205.5	ENSP00000260187.2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000547 AC: 8 AN: 1461804 Hom.: 0 Cov.: 32 AF XY: 0.00000413 AC XY: 3 AN XY: 727180

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: 0.00

Gnomad4 NFE exome AF: 0.00000719

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.99
BayesDel_addAF	Pathogenic	0.23	D
BayesDel_noAF	Uncertain	0.090
CADD	Pathogenic	30
DANN	Uncertain	1.0
DEOGEN2	Benign	0.22	.;T;.
Eigen	Pathogenic	0.71
Eigen_PC	Pathogenic	0.71
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.96	D;D;D
M_CAP	Benign	0.080	D
MetaRNN	Pathogenic	0.79	D;D;D
MetaSVM	Benign	-0.49	T
MutationAssessor	Uncertain	2.4	.;M;.
PrimateAI	Uncertain	0.65	T
PROVEAN	Pathogenic	-5.6	D;D;D
REVEL	Uncertain	0.37
Sift	Uncertain	0.0020	D;D;D
Sift4G	Benign	0.094	T;T;T
Polyphen		0.82, 0.81	.;P;P
Vest4		0.70
MutPred		0.57		.;Loss of MoRF binding (P = 0.0914);.;
MVP		0.74
MPC		1.2
ClinPred		1.0	D
GERP RS		5.9
Varity_R		0.96
gMVP		0.93

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: chr11-119229782;