Variant chr16-67829438-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4_StrongBP6BS2

The NM_025082.4(CENPT):c.1265C>T(p.Ala422Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000228 in 1,580,862 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.0012 ( 2 hom., cov: 32)

Exomes 𝑓: 0.00012 ( 0 hom. )

Consequence

CENPT
NM_025082.4 missense

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 1.08

Variant links:

Genes affected

CENPT (HGNC:25787): (centromere protein T) The centromere is a specialized chromatin domain, present throughout the cell cycle, that acts as a platform on which the transient assembly of the kinetochore occurs during mitosis. All active centromeres are characterized by the presence of long arrays of nucleosomes in which CENPA (MIM 117139) replaces histone H3 (see MIM 601128). CENPT is an additional factor required for centromere assembly (Foltz et al., 2006 [PubMed 16622419]).[supplied by OMIM, Mar 2008]

CENPT links:

CENPT (HGNC:):

CENPT links:

TSNAXIP1 (HGNC:18586): (translin associated factor X interacting protein 1) Predicted to be involved in cell differentiation and spermatogenesis. Predicted to be located in perinuclear region of cytoplasm. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TSNAXIP1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -9 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0049374104).

BP6

Variant 16-67829438-G-A is Benign according to our data. Variant chr16-67829438-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3042984.Status of the report is no_assertion_criteria_provided, 0 stars.

BS2

High Homozygotes in GnomAd4 at 2 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CENPT	NM_025082.4 linkuse as main transcript	c.1265C>T	p.Ala422Val	missense_variant	13/16	ENST00000562787.6	NP_079358.3	Q96BT3-1B3KPB2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CENPT	ENST00000562787.6 linkuse as main transcript	c.1265C>T	p.Ala422Val	missense_variant	13/16	2	NM_025082.4	ENSP00000457810.1		Q96BT3-1

Frequencies

GnomAD3 genomes

AF:

0.00123

AC:

187

AN:

152138

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00389

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00151

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:

0.00

Gnomad OTH

AF:

0.00143

GnomAD3 exomes

AF:

0.000323

AC:

AN:

216984

Hom.:

AF XY:

0.000261

AC XY:

AN XY:

118596

show subpopulations

Gnomad AFR exome

AF:

0.00445

Gnomad AMR exome

AF:

0.000127

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:

0.00000960

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000123

AC:

176

AN:

1428606

Hom.:

Cov.:

AF XY:

0.000121

AC XY:

AN XY:

710498

show subpopulations

Gnomad4 AFR exome

AF:

0.00424

Gnomad4 AMR exome

AF:

0.000152

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:

0.0000218

Gnomad4 OTH exome

AF:

0.000254

GnomAD4 genome

AF:

0.00122

AC:

185

AN:

152256

Hom.:

Cov.:

AF XY:

0.00120

AC XY:

AN XY:

74448

show subpopulations

Gnomad4 AFR

AF:

0.00383

Gnomad4 AMR

AF:

0.00150

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.000125

Hom.:

Bravo

AF:

0.00148

ESP6500AA

AF:

0.00437

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000372

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

CENPT-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Feb 18, 2022

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.088

BayesDel_addAF

Benign

-0.68

BayesDel_noAF

Benign

-0.75

CADD

Benign

8.0

DANN

Benign

0.89

DEOGEN2

Benign

0.0086

T;T;T

Eigen

Benign

-1.3

Eigen_PC

Benign

-1.2

FATHMM_MKL

Benign

0.17

LIST_S2

Benign

0.42

.;T;T

M_CAP

Benign

0.0070

MetaRNN

Benign

0.0049

T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.0

N;N;.

PrimateAI

Benign

0.31

PROVEAN

Benign

-0.76

N;N;N

REVEL

Benign

0.023

Sift

Benign

0.23

T;T;T

Sift4G

Benign

0.18

T;T;T

Polyphen

0.0040

B;B;.

Vest4

0.094

MVP

0.27

MPC

0.091

ClinPred

0.022

GERP RS

2.1

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.023

gMVP

0.19

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