Variant chr18-625012-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001393344.1(CLUL1):c.403T>C(p.Trp135Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000684 in 1,461,834 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 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)

Exomes 𝑓: 0.0000068 ( 0 hom. )

Consequence

CLUL1
NM_001393344.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.319

Variant links:

Genes affected

CLUL1 (HGNC:2096): (clusterin like 1)

CLUL1 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

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=0.22162804).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CLUL1	NM_001393344.1 linkuse as main transcript	c.403T>C	p.Trp135Arg	missense_variant	5/10	ENST00000692774.1
LOC105371952	XR_935082.4 linkuse as main transcript	n.3675-266A>G		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CLUL1	ENST00000692774.1 linkuse as main transcript	c.403T>C	p.Trp135Arg	missense_variant	5/10		NM_001393344.1	P1
	ENST00000667928.1 linkuse as main transcript	n.1481A>G		non_coding_transcript_exon_variant	1/2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000802

AC:

AN:

249414

Hom.:

AF XY:

0.00000739

AC XY:

AN XY:

135336

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000177

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000684

AC:

AN:

1461834

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

727216

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:

0.00000899

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000312

Hom.:

Bravo

AF:

0.0000189

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

May 24, 2023

The c.403T>C (p.W135R) alteration is located in exon 4 (coding exon 3) of the CLUL1 gene. This alteration results from a T to C substitution at nucleotide position 403, causing the tryptophan (W) at amino acid position 135 to be replaced by an arginine (R). 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

Benign

0.18

BayesDel_addAF

Benign

-0.21

BayesDel_noAF

Benign

-0.52

CADD

Benign

DANN

Benign

0.89

DEOGEN2

Benign

0.021

T;T;.;T;T;T

Eigen

Benign

-0.23

Eigen_PC

Benign

-0.37

FATHMM_MKL

Benign

0.10

LIST_S2

Benign

0.39

.;.;T;T;.;T

M_CAP

Benign

0.0027

MetaRNN

Benign

0.22

T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.6

L;.;.;.;L;L

MutationTaster

Benign

1.0

N;N;N;N;N

PrimateAI

Benign

0.29

PROVEAN

Pathogenic

-4.8

D;D;.;.;D;.

REVEL

Benign

0.076

Sift

Uncertain

0.029

D;T;.;.;D;.

Sift4G

Uncertain

0.010

D;D;D;D;D;D

Polyphen

1.0

D;D;.;D;D;D

Vest4

0.29

MutPred

0.51

.;Gain of disorder (P = 0.0036);.;Gain of disorder (P = 0.0036);.;.;

MVP

0.072

MPC

0.45

ClinPred

0.38

GERP RS

1.9

Varity_R

0.17

gMVP

0.55

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over