Variant 3-194642194-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PM2BP4_ModerateBP6_ModerateBP7

The NM_018385.3(LSG1):c.1851C>T(p.Pro617=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000318 in 1,613,932 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 Likely benign (★).

Frequency

Genomes: 𝑓 0.00036 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00031 ( 0 hom. )

Consequence

LSG1
NM_018385.3 synonymous

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -2.31

Variant links:

Genes affected

LSG1 (HGNC:25652): (large 60S subunit nuclear export GTPase 1) This gene encodes a protein related to the yeast large subunit GTPase 1. The encoded protein is necessary for cell viability and may localize in the endoplasmic reticulum, nucleus and cytoplasm.[provided by RefSeq, Feb 2009]

LSG1 links:

TMEM44-AS2 (HGNC:41082): (TMEM44 antisense RNA 2)

TMEM44-AS2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.45).

BP6

Variant 3-194642194-G-A is Benign according to our data. Variant chr3-194642194-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 748709.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=-2.31 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
LSG1	NM_018385.3 linkuse as main transcript	c.1851C>T	p.Pro617=	synonymous_variant	14/14	ENST00000265245.10	NP_060855.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris
LSG1	ENST00000265245.10 linkuse as main transcript	c.1851C>T	p.Pro617=	synonymous_variant	14/14	1	NM_018385.3	ENSP00000265245	P1
TMEM44-AS2	ENST00000447139.2 linkuse as main transcript	n.265-2481G>A		intron_variant, non_coding_transcript_variant		2
LSG1	ENST00000460584.1 linkuse as main transcript	n.647C>T		non_coding_transcript_exon_variant	4/4	2
LSG1	ENST00000475763.5 linkuse as main transcript	n.509C>T		non_coding_transcript_exon_variant	3/3	3

Frequencies

GnomAD3 genomes

AF:

0.000355

AC:

AN:

151954

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000484

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.0104

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000177

Gnomad OTH

AF:

0.000958

GnomAD3 exomes

AF:

0.000533

AC:

134

AN:

251410

Hom.:

AF XY:

0.000478

AC XY:

AN XY:

135890

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000145

Gnomad ASJ exome

AF:

0.00923

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000131

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000237

Gnomad OTH exome

AF:

0.000815

GnomAD4 exome

AF:

0.000314

AC:

459

AN:

1461860

Hom.:

Cov.:

AF XY:

0.000323

AC XY:

235

AN XY:

727230

show subpopulations

Gnomad4 AFR exome

AF:

0.000149

Gnomad4 AMR exome

AF:

0.000112

Gnomad4 ASJ exome

AF:

0.00934

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.000151

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000108

Gnomad4 OTH exome

AF:

0.00118

GnomAD4 genome

AF:

0.000355

AC:

AN:

152072

Hom.:

Cov.:

AF XY:

0.000390

AC XY:

AN XY:

74328

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.0104

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000177

Gnomad4 OTH

AF:

0.000948

Alfa

AF:

0.000867

Hom.:

Bravo

AF:

0.000359

EpiCase

AF:

0.000218

EpiControl

AF:

0.000119

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 submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jun 06, 2018

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.45

CADD

Benign

0.58

DANN

Benign

0.71

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