Variant 5-62487831-G-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_016338.5(IPO11):c.1279G>T(p.Val427Leu) variant causes a missense change. The variant allele was found at a frequency of 0.0000522 in 1,609,902 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000055 ( 0 hom. )

Consequence

IPO11
NM_016338.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.88

Variant links:

Genes affected

IPO11 (HGNC:20628): (importin 11) Importins, including IPO11, are a members of the karyopherin/importin-beta family of transport receptors (see KPNB1; 602738) that mediate nucleocytoplasmic transport of protein and RNA cargoes (Plafker and Macara, 2000 [PubMed 11032817]).[supplied by OMIM, Sep 2008]

IPO11 links:

Genome browser will be placed here

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	UniProt
IPO11	NM_016338.5 linkuse as main transcript	c.1279G>T	p.Val427Leu	missense_variant	13/30	ENST00000325324.11
IPO11	NM_001134779.2 linkuse as main transcript	c.1399G>T	p.Val467Leu	missense_variant	13/30

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
IPO11	ENST00000325324.11 linkuse as main transcript	c.1279G>T	p.Val427Leu	missense_variant	13/30	1	NM_016338.5	P1	Q9UI26-1
IPO11	ENST00000409296.7 linkuse as main transcript	c.1399G>T	p.Val467Leu	missense_variant	13/30	2			Q9UI26-2
IPO11	ENST00000424533.5 linkuse as main transcript	c.1279G>T	p.Val427Leu	missense_variant, NMD_transcript_variant	13/29	2

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152000

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000830

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000124

AC:

AN:

248996

Hom.:

AF XY:

0.000134

AC XY:

AN XY:

134752

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000958

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000885

Gnomad OTH exome

AF:

0.000165

GnomAD4 exome

AF:

0.0000549

AC:

AN:

1457784

Hom.:

Cov.:

AF XY:

0.0000717

AC XY:

AN XY:

725006

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000881

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.0000830

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152118

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74350

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000831

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

ExAC

AF:

0.000157

AC:

Asia WGS

AF:

0.000578

AC:

AN:

3472

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

Oct 13, 2023

The c.1399G>T (p.V467L) alteration is located in exon 13 (coding exon 13) of the IPO11 gene. This alteration results from a G to T substitution at nucleotide position 1399, causing the valine (V) at amino acid position 467 to be replaced by a leucine (L). 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

0.38

BayesDel_addAF

Benign

-0.31

BayesDel_noAF

Benign

-0.28

Cadd

Pathogenic

Dann

Uncertain

0.99

DEOGEN2

Benign

0.064

T;.

Eigen

Uncertain

0.30

Eigen_PC

Uncertain

0.38

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.94

D;D

M_CAP

Benign

0.017

MetaRNN

Benign

0.068

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Uncertain

2.4

M;.

MutationTaster

Benign

1.0

D;D

PrimateAI

Uncertain

0.66

PROVEAN

Benign

-1.7

N;N

REVEL

Benign

0.13

Sift

Benign

0.048

D;T

Sift4G

Benign

0.061

T;T

Polyphen

0.63

P;P

Vest4

0.59

MutPred

0.45

Loss of catalytic residue at V427 (P = 0.0139);.;

MVP

0.45

MPC

0.21

ClinPred

0.16

GERP RS

4.1

Varity_R

0.21

gMVP

0.47

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.38

Details are displayed if max score is > 0.2

DS_AG_spliceai

0.38

Position offset: 10

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