Variant 13-113196209-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001127202.4(PCID2):c.280G>A(p.Ala94Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000437 in 1,602,736 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000028 ( 0 hom. )

Consequence

PCID2
NM_001127202.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.31

Variant links:

Genes affected

PCID2 (HGNC:25653): (PCI domain containing 2) This gene encodes a component of the TREX-2 complex (transcription and export complex 2), which regulates mRNA export from the nucleus. This protein regulates expression of Mad2 mitotic arrest deficient-like 1, a cell division checkpoint protein. This protein also interacts with and stabilizes Brca2 (breast cancer 2) protein. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]

PCID2 links:

PCID2 (HGNC:):

PCID2 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PCID2	NM_001127202.4 linkuse as main transcript	c.280G>A	p.Ala94Thr	missense_variant	5/14	ENST00000337344.9	NP_001120674.1	Q5JVF3-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
PCID2	ENST00000337344.9 linkuse as main transcript	c.280G>A	p.Ala94Thr	missense_variant	5/14	2	NM_001127202.4	ENSP00000337405.4	Q5JVF3-1
PCID2	ENST00000375477.5 linkuse as main transcript	c.280G>A	p.Ala94Thr	missense_variant	5/15	1		ENSP00000364626.1	Q5JVF3-1
PCID2	ENST00000375479.6 linkuse as main transcript	c.280G>A	p.Ala94Thr	missense_variant	5/15	2		ENSP00000364628.2	Q5JVF3-1
PCID2	ENST00000375457.2 linkuse as main transcript	c.274G>A	p.Ala92Thr	missense_variant	5/14	1		ENSP00000364606.2	Q5JVF3-2
PCID2	ENST00000375459.5 linkuse as main transcript	c.274G>A	p.Ala92Thr	missense_variant	5/15	2		ENSP00000364608.1	Q5JVF3-2

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152164

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.00

GnomAD3 exomes

AF:

0.00000796

AC:

AN:

251280

Hom.:

AF XY:

0.0000147

AC XY:

AN XY:

135816

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000579

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000276

AC:

AN:

1450572

Hom.:

Cov.:

AF XY:

0.00000554

AC XY:

AN XY:

721598

show subpopulations

Gnomad4 AFR exome

AF:

0.0000599

Gnomad4 AMR exome

AF:

0.0000448

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152164

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74330

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.000131

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:

0.00

Bravo

AF:

0.0000189

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

Sep 22, 2022

The c.280G>A (p.A94T) alteration is located in exon 5 (coding exon 5) of the PCID2 gene. This alteration results from a G to A substitution at nucleotide position 280, causing the alanine (A) at amino acid position 94 to be replaced by a threonine (T). 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

Uncertain

0.34

BayesDel_addAF

Uncertain

0.051

BayesDel_noAF

Uncertain

0.010

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.17

.;T;T;T;.;.;.

Eigen

Uncertain

0.44

Eigen_PC

Uncertain

0.49

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Benign

0.74

T;.;.;D;.;.;D

M_CAP

Benign

0.017

MetaRNN

Uncertain

0.70

D;D;D;D;D;D;D

MetaSVM

Benign

-0.41

MutationAssessor

Uncertain

2.7

.;M;M;M;.;.;.

PrimateAI

Uncertain

0.60

PROVEAN

Benign

-1.1

.;N;N;N;N;N;N

REVEL

Benign

0.16

Sift

Benign

0.43

.;T;T;T;T;T;T

Sift4G

Benign

0.27

T;T;T;T;T;T;T

Polyphen

0.43

B;B;B;B;.;B;.

Vest4

0.73

MutPred

0.40

.;Gain of methylation at K99 (P = 0.0749);Gain of methylation at K99 (P = 0.0749);Gain of methylation at K99 (P = 0.0749);.;.;.;

MVP

0.35

MPC

0.25

ClinPred

0.73

GERP RS

5.3

Varity_R

0.063

gMVP

0.31

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.10

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