Variant 5-173890201-A-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4BS2

The NM_030627.4(CPEB4):c.468A>T(p.Gln156His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000304 in 1,614,060 control chromosomes in the GnomAD database, with no homozygous occurrence. 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: 𝑓 0.000046 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000029 ( 0 hom. )

Consequence

CPEB4
NM_030627.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.40

Variant links:

Genes affected

CPEB4 (HGNC:21747): (cytoplasmic polyadenylation element binding protein 4) Enables RNA binding activity. Predicted to be involved in several processes, including cellular response to glucose starvation; negative regulation of cytoplasmic translation; and response to ischemia. Located in cytoplasm and nucleus. Biomarker of liver cirrhosis; portal hypertension; and primary biliary cholangitis. [provided by Alliance of Genome Resources, Apr 2022]

CPEB4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.41517752).

BS2

High AC in GnomAd4 at 7 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
CPEB4	NM_030627.4 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/10	ENST00000265085.10
CPEB4	NM_001308189.2 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/9
CPEB4	NM_001308191.2 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CPEB4	ENST00000265085.10 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/10	1	NM_030627.4		Q17RY0-1
CPEB4	ENST00000334035.9 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/9	1		A1	Q17RY0-2
CPEB4	ENST00000520867.5 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/8	1		P4
CPEB4	ENST00000519835.5 linkuse as main transcript	c.468A>T	p.Gln156His	missense_variant	1/7	1

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

152212

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000796

AC:

AN:

251200

Hom.:

AF XY:

0.0000147

AC XY:

AN XY:

135826

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:

0.0000176

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000287

AC:

AN:

1461848

Hom.:

Cov.:

AF XY:

0.0000275

AC XY:

AN XY:

727218

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:

0.0000378

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000460

AC:

AN:

152212

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74356

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000450

Hom.:

Bravo

AF:

0.0000227

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ExAC

AF:

0.00000824

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.024

BayesDel_noAF

Benign

-0.21

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.030

T;.;.;T

Eigen

Benign

-0.26

Eigen_PC

Benign

-0.27

FATHMM_MKL

Benign

0.71

LIST_S2

Uncertain

0.92

D;D;D;D

M_CAP

Benign

0.018

MetaRNN

Benign

0.42

T;T;T;T

MetaSVM

Benign

-0.97

MutationAssessor

Benign

0.90

L;.;L;.

MutationTaster

Benign

0.96

D;D;D;D

PrimateAI

Uncertain

0.64

PROVEAN

Benign

-0.97

N;N;N;N

REVEL

Benign

0.26

Sift

Uncertain

0.0080

D;D;D;D

Sift4G

Benign

0.12

T;T;T;T

Polyphen

0.94

P;P;D;P

Vest4

0.52

MutPred

0.086

Gain of catalytic residue at L158 (P = 0.0668);Gain of catalytic residue at L158 (P = 0.0668);Gain of catalytic residue at L158 (P = 0.0668);Gain of catalytic residue at L158 (P = 0.0668);

MVP

0.80

MPC

0.85

ClinPred

0.35

GERP RS

-2.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.16

gMVP

0.51

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over