Variant chr14-80559298-C-T 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_152446.5(CEP128):c.2861G>A(p.Arg954His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000437 in 1,601,088 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 0.000079 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000040 ( 0 hom. )

Consequence

CEP128
NM_152446.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.28

Variant links:

Genes affected

CEP128 (HGNC:20359): (centrosomal protein 128) Involved in protein localization. Located in centriole and spindle pole. Part of centriolar subdistal appendage. [provided by Alliance of Genome Resources, Apr 2022]

CEP128 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=0.123592615).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CEP128	NM_152446.5 linkuse as main transcript	c.2861G>A	p.Arg954His	missense_variant	21/25	ENST00000555265.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CEP128	ENST00000555265.6 linkuse as main transcript	c.2861G>A	p.Arg954His	missense_variant	21/25	5	NM_152446.5	P2	Q6ZU80-2
CEP128	ENST00000281129.7 linkuse as main transcript	c.2861G>A	p.Arg954His	missense_variant	20/24	1		P2	Q6ZU80-2
CEP128	ENST00000556061.5 linkuse as main transcript	c.59G>A	p.Arg20His	missense_variant	2/7	5
CEP128	ENST00000554502.5 linkuse as main transcript	c.1937G>A	p.Arg646His	missense_variant, NMD_transcript_variant	10/15	2

Frequencies

GnomAD3 genomes

AF:

0.0000789

AC:

AN:

152074

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.000288

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000333

AC:

AN:

240362

Hom.:

AF XY:

0.0000308

AC XY:

AN XY:

130078

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000953

Gnomad ASJ exome

AF:

0.000202

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000272

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000400

AC:

AN:

1449014

Hom.:

Cov.:

AF XY:

0.0000333

AC XY:

AN XY:

720728

show subpopulations

Gnomad4 AFR exome

AF:

0.0000917

Gnomad4 AMR exome

AF:

0.0000946

Gnomad4 ASJ exome

AF:

0.000308

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000361

Gnomad4 OTH exome

AF:

0.0000334

GnomAD4 genome

AF:

0.0000789

AC:

AN:

152074

Hom.:

Cov.:

AF XY:

0.0000942

AC XY:

AN XY:

74290

show subpopulations

Gnomad4 AFR

AF:

0.000169

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.000288

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000658

Hom.:

Bravo

AF:

0.0000793

ExAC

AF:

0.0000247

AC:

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 18, 2023

The c.2861G>A (p.R954H) alteration is located in exon 20 (coding exon 19) of the CEP128 gene. This alteration results from a G to A substitution at nucleotide position 2861, causing the arginine (R) at amino acid position 954 to be replaced by a histidine (H). 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

0.12

BayesDel_addAF

Benign

-0.084

BayesDel_noAF

Benign

-0.36

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.022

T;T

Eigen

Benign

0.059

Eigen_PC

Benign

0.19

FATHMM_MKL

Benign

0.74

LIST_S2

Benign

0.75

T;.

M_CAP

Benign

0.0060

MetaRNN

Benign

0.12

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.7

L;L

MutationTaster

Benign

0.89

D;D

PrimateAI

Uncertain

0.53

PROVEAN

Benign

-1.5

N;N

REVEL

Benign

0.092

Sift

Uncertain

0.0040

D;D

Sift4G

Benign

0.16

T;T

Polyphen

0.36

B;B

Vest4

0.41

MVP

0.36

MPC

0.091

ClinPred

0.13

GERP RS

4.8

Varity_R

0.13

gMVP

0.27

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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