dbSNP rs1553935539: CENPE:p.Glu522Glu (chr4-103174817-T-C) – ACMG Classification: Likely_benign (-5 pts)

Variant summary

Our verdict is Likely benign. The variant received -5 ACMG points: 2P and 7B. PM2BP4_StrongBP6_ModerateBP7

The NM_001813.3(CENPE):c.1566A>G(p.Glu522Glu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

CENPE
NM_001813.3 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.835

Publications

0 publications found

Variant links:

Genes affected

CENPE (HGNC:1856): (centromere protein E) Centrosome-associated protein E (CENPE) is a kinesin-like motor protein that accumulates in the G2 phase of the cell cycle. Unlike other centrosome-associated proteins, it is not present during interphase and first appears at the centromere region of chromosomes during prometaphase. This protein is required for stable spindle microtubule capture at kinetochores which is a necessary step in chromosome alignment during prometaphase. This protein also couples chromosome position to microtubule depolymerizing activity. Alternative splicing results in multiple transcript variants encoding distinct protein isoforms. [provided by RefSeq, Nov 2014]

CENPE Gene-Disease associations (from GenCC):

Seckel syndrome
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
autosomal recessive primary microcephaly
Inheritance: AR Classification: LIMITED Submitted by: ClinGen
microcephaly 13, primary, autosomal recessive
Inheritance: Unknown, AR Classification: LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Illumina

CENPE links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -5 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.56).

BP6

Variant 4-103174817-T-C is Benign according to our data. Variant chr4-103174817-T-C is described in ClinVar as Likely_benign. ClinVar VariationId is 434699.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=0.835 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CENPE	NM_001813.3 link	c.1566A>G	p.Glu522Glu	synonymous_variant	Exon 16 of 49	ENST00000265148.9	NP_001804.2	Q02224-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CENPE	ENST00000265148.9 link	c.1566A>G	p.Glu522Glu	synonymous_variant	Exon 16 of 49	2	NM_001813.3	ENSP00000265148.3		Q02224-1
CENPE	ENST00000380026.8 link	c.1566A>G	p.Glu522Glu	synonymous_variant	Exon 16 of 47	1		ENSP00000369365.3		Q02224-3

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1399994

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

693614

African (AFR)

AF:

0.00

AC:

AN:

30660

American (AMR)

AF:

0.00

AC:

AN:

35598

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

24994

East Asian (EAS)

AF:

0.00

AC:

AN:

36908

South Asian (SAS)

AF:

0.00

AC:

AN:

76754

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51330

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5186

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1080892

Other (OTH)

AF:

0.00

AC:

AN:

57672

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000378

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Apr 12, 2017

Genetic Services Laboratory, University of Chicago

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.56

CADD

Benign

(source)

DANN

Benign

0.56

PhyloP100

0.83

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over