4-184702410-C-A

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_024629.4(CENPU):​c.829G>T​(p.Ala277Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000334 in 1,611,946 control chromosomes in the GnomAD database, including 5 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00028 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00034 ( 5 hom. )

Consequence

CENPU
NM_024629.4 missense

Scores

3
15

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.54
Variant links:
Genes affected
CENPU (HGNC:21348): (centromere protein U) 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). MLF1IP, or CENPU, is an additional factor required for centromere assembly (Foltz et al., 2006 [PubMed 16622419]).[supplied by OMIM, Mar 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.013197005).
BP6
Variant 4-184702410-C-A is Benign according to our data. Variant chr4-184702410-C-A is described in ClinVar as [Likely_benign]. Clinvar id is 723160.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High Homozygotes in GnomAdExome4 at 5 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CENPUNM_024629.4 linkuse as main transcriptc.829G>T p.Ala277Ser missense_variant 9/13 ENST00000281453.10 NP_078905.2 Q71F23-1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CENPUENST00000281453.10 linkuse as main transcriptc.829G>T p.Ala277Ser missense_variant 9/131 NM_024629.4 ENSP00000281453.5 Q71F23-1
CENPUENST00000510146.5 linkuse as main transcriptn.829G>T non_coding_transcript_exon_variant 9/121 ENSP00000423248.1 Q09GN1
CENPUENST00000506535.1 linkuse as main transcriptn.365G>T non_coding_transcript_exon_variant 5/73
CENPUENST00000508095.1 linkuse as main transcriptn.72G>T non_coding_transcript_exon_variant 1/42

Frequencies

GnomAD3 genomes
AF:
0.000276
AC:
42
AN:
152086
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000483
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00809
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000589
AC:
147
AN:
249572
Hom.:
1
AF XY:
0.000831
AC XY:
112
AN XY:
134770
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.0000546
Gnomad SAS exome
AF:
0.00485
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.000164
GnomAD4 exome
AF:
0.000340
AC:
496
AN:
1459742
Hom.:
5
Cov.:
30
AF XY:
0.000507
AC XY:
368
AN XY:
726036
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000252
Gnomad4 SAS exome
AF:
0.00552
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000180
Gnomad4 OTH exome
AF:
0.000315
GnomAD4 genome
AF:
0.000276
AC:
42
AN:
152204
Hom.:
0
Cov.:
32
AF XY:
0.000403
AC XY:
30
AN XY:
74416
show subpopulations
Gnomad4 AFR
AF:
0.0000482
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00809
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000128
Hom.:
0
Bravo
AF:
0.0000718
ExAC
AF:
0.000758
AC:
92
Asia WGS
AF:
0.00173
AC:
6
AN:
3476

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpNov 03, 2017- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.18
BayesDel_addAF
Benign
-0.41
T
BayesDel_noAF
Benign
-0.36
CADD
Benign
19
DANN
Uncertain
0.99
DEOGEN2
Benign
0.032
T
Eigen
Benign
0.14
Eigen_PC
Benign
0.020
FATHMM_MKL
Uncertain
0.79
D
LIST_S2
Benign
0.53
T
MetaRNN
Benign
0.013
T
MetaSVM
Benign
-0.87
T
MutationAssessor
Benign
1.8
L
PrimateAI
Uncertain
0.49
T
PROVEAN
Benign
-2.1
N
REVEL
Benign
0.24
Sift
Benign
0.24
T
Sift4G
Benign
0.12
T
Polyphen
0.89
P
Vest4
0.60
MutPred
0.73
Gain of loop (P = 0.1069);
MVP
0.68
MPC
0.22
ClinPred
0.17
T
GERP RS
2.8
Varity_R
0.055
gMVP
0.17

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.

Other links and lift over

dbSNP: rs537896899; hg19: chr4-185623564; API