Variant chr4-77748336-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_144571.3(CNOT6L):c.539G>A(p.Arg180Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00118 in 1,611,986 control chromosomes in the GnomAD database, including 6 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00077 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0012 ( 6 hom. )

Consequence

CNOT6L
NM_144571.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.98

Variant links:

Genes affected

CNOT6L (HGNC:18042): (CCR4-NOT transcription complex subunit 6 like) Predicted to enable poly(A)-specific ribonuclease activity. Involved in positive regulation of cell population proliferation and positive regulation of cytoplasmic mRNA processing body assembly. Located in cytosol and nucleus. Part of CCR4-NOT complex. [provided by Alliance of Genome Resources, Apr 2022]

CNOT6L links:

CNOT6L (HGNC:):

CNOT6L links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.06914917).

BS2

High AC in GnomAd4 at 117 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CNOT6L	NM_144571.3 linkuse as main transcript	c.539G>A	p.Arg180Gln	missense_variant	6/12	ENST00000504123.7	NP_653172.2	Q96LI5-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CNOT6L	ENST00000504123.7 linkuse as main transcript	c.539G>A	p.Arg180Gln	missense_variant	6/12	2	NM_144571.3	ENSP00000424896.1		Q96LI5-1

Frequencies

GnomAD3 genomes

AF:

0.000769

AC:

117

AN:

152120

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000217

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00124

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.000849

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00112

Gnomad OTH

AF:

0.00191

GnomAD3 exomes

AF:

0.000575

AC:

143

AN:

248822

Hom.:

AF XY:

0.000467

AC XY:

AN XY:

135010

show subpopulations

Gnomad AFR exome

AF:

0.000194

Gnomad AMR exome

AF:

0.000232

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000654

Gnomad FIN exome

AF:

0.000372

Gnomad NFE exome

AF:

0.00104

Gnomad OTH exome

AF:

0.000828

GnomAD4 exome

AF:

0.00123

AC:

1793

AN:

1459866

Hom.:

Cov.:

AF XY:

0.00117

AC XY:

848

AN XY:

726322

show subpopulations

Gnomad4 AFR exome

AF:

0.000150

Gnomad4 AMR exome

AF:

0.000246

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000697

Gnomad4 FIN exome

AF:

0.000787

Gnomad4 NFE exome

AF:

0.00144

Gnomad4 OTH exome

AF:

0.00212

GnomAD4 genome

AF:

0.000769

AC:

117

AN:

152120

Hom.:

Cov.:

AF XY:

0.000727

AC XY:

AN XY:

74296

show subpopulations

Gnomad4 AFR

AF:

0.000217

Gnomad4 AMR

AF:

0.00124

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.000849

Gnomad4 NFE

AF:

0.00112

Gnomad4 OTH

AF:

0.00191

Alfa

AF:

0.00106

Hom.:

Bravo

AF:

0.000699

TwinsUK

AF:

0.00135

AC:

ALSPAC

AF:

0.00130

AC:

ESP6500AA

AF:

0.000551

AC:

ESP6500EA

AF:

0.000367

AC:

ExAC

AF:

0.000571

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

EpiCase

AF:

0.000982

EpiControl

AF:

0.000771

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

Dec 27, 2023

The c.539G>A (p.R180Q) alteration is located in exon 6 (coding exon 6) of the CNOT6L gene. This alteration results from a G to A substitution at nucleotide position 539, causing the arginine (R) at amino acid position 180 to be replaced by a glutamine (Q). 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

0.10

BayesDel_addAF

Benign

-0.43

BayesDel_noAF

Benign

-0.44

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.020

.;T;.;.

Eigen

Uncertain

0.21

Eigen_PC

Uncertain

0.31

FATHMM_MKL

Uncertain

0.93

LIST_S2

Uncertain

0.91

.;D;D;D

M_CAP

Benign

0.011

MetaRNN

Benign

0.069

T;T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.55

.;N;.;.

PrimateAI

Pathogenic

0.87

PROVEAN

Benign

0.31

.;N;.;.

REVEL

Benign

0.10

Sift

Benign

0.24

.;T;.;.

Sift4G

Benign

0.079

.;T;.;.

Polyphen

0.51

.;P;.;.

Vest4

0.36

MVP

0.22

ClinPred

0.030

GERP RS

5.3

Varity_R

0.29

gMVP

0.69

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