NM_153485.3:c.3865A>G

Variant names:

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_153485.3(NUP155):c.3865A>G(p.Met1289Val) variant causes a missense change. The variant allele was found at a frequency of 0.0000342 in 1,609,874 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000034 ( 0 hom. )

Consequence

NUP155
NM_153485.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.50

Variant links:

Genes affected

NUP155 (HGNC:8063): (nucleoporin 155) Nucleoporins are proteins that play an important role in the assembly and functioning of the nuclear pore complex (NPC) which regulates the movement of macromolecules across the nuclear envelope (NE). The protein encoded by this gene plays a role in the fusion of NE vesicles and formation of the double membrane NE. The protein may also be involved in cardiac physiology and may be associated with the pathogenesis of atrial fibrillation. Alternative splicing results in multiple transcript variants of this gene. A pseudogene associated with this gene is located on chromosome 6. [provided by RefSeq, May 2013]

NUP155 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.745

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
NUP155	NM_153485.3 link	c.3865A>G	p.Met1289Val	missense_variant	Exon 33 of 35	ENST00000231498.8	NP_705618.1	O75694-1A0A024R071
NUP155	NM_004298.4 link	c.3688A>G	p.Met1230Val	missense_variant	Exon 33 of 35		NP_004289.1	O75694-2
NUP155	NM_001278312.2 link	c.3673A>G	p.Met1225Val	missense_variant	Exon 32 of 34		NP_001265241.1	E9PF10B4DLT2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
NUP155	ENST00000231498.8 link	c.3865A>G	p.Met1289Val	missense_variant	Exon 33 of 35	1	NM_153485.3	ENSP00000231498.3	O75694-1
NUP155	ENST00000381843.6 link	c.3688A>G	p.Met1230Val	missense_variant	Exon 33 of 35	1		ENSP00000371265.2	O75694-2
NUP155	ENST00000513532.1 link	c.3673A>G	p.Met1225Val	missense_variant	Exon 32 of 34	1		ENSP00000422019.1	E9PF10
NUP155	ENST00000502533.5 link	n.1523A>G		non_coding_transcript_exon_variant	Exon 12 of 14	5

Frequencies

GnomAD3 genomes

AF:

0.0000394

AC:

AN:

152198

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000147

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000478

AC:

AN:

251186

Hom.:

AF XY:

0.0000589

AC XY:

AN XY:

135800

show subpopulations

Gnomad AFR exome

AF:

0.0000617

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000981

Gnomad FIN exome

AF:

0.0000462

Gnomad NFE exome

AF:

0.0000528

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000336

AC:

AN:

1457676

Hom.:

Cov.:

AF XY:

0.0000400

AC XY:

AN XY:

725498

show subpopulations

Gnomad4 AFR exome

AF:

0.0000599

Gnomad4 AMR exome

AF:

0.0000671

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000813

Gnomad4 FIN exome

AF:

0.0000374

Gnomad4 NFE exome

AF:

0.0000298

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000394

AC:

AN:

152198

Hom.:

Cov.:

AF XY:

0.0000403

AC XY:

AN XY:

74366

show subpopulations

Gnomad4 AFR

AF:

0.0000965

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.0000486

Hom.:

Bravo

AF:

0.0000604

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000741

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.000178

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Feb 15, 2023

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.3865A>G (p.M1289V) alteration is located in exon 33 (coding exon 33) of the NUP155 gene. This alteration results from a A to G substitution at nucleotide position 3865, causing the methionine (M) at amino acid position 1289 to be replaced by a valine (V). 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

Benign

0.19

BayesDel_addAF

Pathogenic

0.17

BayesDel_noAF

Pathogenic

0.25

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.26

T;.;T

Eigen

Uncertain

0.31

Eigen_PC

Uncertain

0.41

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.93

D;D;D

M_CAP

Benign

0.053

MetaRNN

Pathogenic

0.75

D;D;D

MetaSVM

Benign

-0.30

MutationAssessor

Benign

1.8

L;.;.

PrimateAI

Uncertain

0.66

PROVEAN

Benign

-1.7

N;N;N

REVEL

Uncertain

0.48

Sift

Uncertain

0.023

D;D;D

Sift4G

Uncertain

0.050

T;T;T

Polyphen

0.63

P;.;P

Vest4

0.83

MVP

0.88

MPC

0.32

ClinPred

0.10

GERP RS

5.8

Varity_R

0.36

gMVP

0.70

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