Variant chr15-88527625-G-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_001144074.3(DET1):c.1245C>A(p.Asn415Lys) variant causes a missense change. The variant allele was found at a frequency of 0.00000137 in 1,456,588 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

DET1
NM_001144074.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.58

Variant links:

Genes affected

DET1 (HGNC:25477): (DET1 partner of COP1 E3 ubiquitin ligase) Enables ubiquitin ligase-substrate adaptor activity and ubiquitin protein ligase binding activity. Involved in positive regulation of proteasomal ubiquitin-dependent protein catabolic process; protein ubiquitination; and protein-containing complex assembly. Part of Cul4A-RING E3 ubiquitin ligase complex. [provided by Alliance of Genome Resources, Apr 2022]

DET1 links:

ENSG00000173867 (HGNC:):

ENSG00000173867 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.929

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DET1	NM_001144074.3 linkuse as main transcript	c.1245C>A	p.Asn415Lys	missense_variant	3/5	ENST00000268148.13	NP_001137546.1	Q7L5Y6-1A0A024RC56

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DET1	ENST00000268148.13 linkuse as main transcript	c.1245C>A	p.Asn415Lys	missense_variant	3/5	1	NM_001144074.3	ENSP00000268148.8		Q7L5Y6-1
ENSG00000173867	ENST00000649547.1 linkuse as main transcript	c.1245C>A	p.Asn415Lys	missense_variant	4/10			ENSP00000497509.1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1456588

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

724176

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:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Mar 18, 2024

The c.1278C>A (p.N426K) alteration is located in exon 4 (coding exon 3) of the DET1 gene. This alteration results from a C to A substitution at nucleotide position 1278, causing the asparagine (N) at amino acid position 426 to be replaced by a lysine (K). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

1.0

BayesDel_addAF

Uncertain

0.051

BayesDel_noAF

Benign

-0.16

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.69

.;.;.;D

Eigen

Pathogenic

0.72

Eigen_PC

Pathogenic

0.67

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.96

.;D;.;D

M_CAP

Benign

0.041

MetaRNN

Pathogenic

0.93

D;D;D;D

MetaSVM

Uncertain

-0.095

MutationAssessor

Uncertain

2.6

.;.;.;M

PrimateAI

Pathogenic

0.86

PROVEAN

Pathogenic

-5.1

.;D;D;D

REVEL

Uncertain

0.45

Sift

Uncertain

0.0020

.;D;D;D

Sift4G

Uncertain

0.0050

.;D;D;D

Polyphen

1.0

.;.;.;D

Vest4

0.97, 0.97

MutPred

0.86

Gain of catalytic residue at N415 (P = 0.0059);.;.;Gain of catalytic residue at N415 (P = 0.0059);

MVP

0.24

MPC

0.96

ClinPred

0.99

GERP RS

4.9

Varity_R

0.80

gMVP

0.79

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over