Variant 5-90519156-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_198273.2(LYSMD3):c.584G>A(p.Arg195His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000266 in 1,614,024 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000053 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000024 ( 0 hom. )

Consequence

LYSMD3
NM_198273.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.444

Variant links:

Genes affected

LYSMD3 (HGNC:26969): (LysM domain containing 3) Involved in Golgi organization. Located in Golgi apparatus and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

LYSMD3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.03024897).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
LYSMD3	NM_198273.2 link	c.584G>A	p.Arg195His	missense_variant	3/3	ENST00000315948.11	NP_938014.1	Q7Z3D4-1A8K613
LYSMD3	NM_001286812.1 link	c.*141G>A		3_prime_UTR_variant	3/3		NP_001273741.1	Q7Z3D4-2
LYSMD3	XM_047416694.1 link	c.*1288G>A		3_prime_UTR_variant	3/3		XP_047272650.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
LYSMD3	ENST00000315948.11 link	c.584G>A	p.Arg195His	missense_variant	3/3	1	NM_198273.2	ENSP00000314518.6	Q7Z3D4-1
LYSMD3	ENST00000509384 link	c.*141G>A		3_prime_UTR_variant	3/3	1		ENSP00000427683.1	Q7Z3D4-2
LYSMD3	ENST00000500869.6 link	c.256-147G>A		intron_variant		1		ENSP00000427020.1	Q7Z3D4-3

Frequencies

GnomAD3 genomes

AF:

0.0000526

AC:

AN:

152090

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.0000735

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000241

AC:

AN:

248958

Hom.:

AF XY:

0.00000740

AC XY:

AN XY:

135044

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000290

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:

0.0000444

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000239

AC:

AN:

1461816

Hom.:

Cov.:

AF XY:

0.0000206

AC XY:

AN XY:

727202

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000504

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000279

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000526

AC:

AN:

152208

Hom.:

Cov.:

AF XY:

0.0000538

AC XY:

AN XY:

74418

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000735

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000763

Hom.:

Bravo

AF:

0.0000302

ESP6500AA

AF:

0.000265

AC:

ESP6500EA

AF:

0.000121

AC:

ExAC

AF:

0.0000497

AC:

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

Jan 04, 2022

The c.584G>A (p.R195H) alteration is located in exon 3 (coding exon 2) of the LYSMD3 gene. This alteration results from a G to A substitution at nucleotide position 584, causing the arginine (R) at amino acid position 195 to be replaced by a histidine (H). 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

0.070

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.62

CADD

Benign

DANN

Benign

0.78

DEOGEN2

Benign

0.0024

Eigen

Benign

-0.74

Eigen_PC

Benign

-0.62

FATHMM_MKL

Benign

0.086

LIST_S2

Benign

0.71

M_CAP

Benign

0.0060

MetaRNN

Benign

0.030

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.0

PrimateAI

Benign

0.22

PROVEAN

Benign

-0.060

REVEL

Benign

0.086

Sift

Benign

0.58

Sift4G

Benign

0.55

Polyphen

0.0

Vest4

0.068

MVP

0.082

MPC

0.15

ClinPred

0.061

GERP RS

4.9

Varity_R

0.021

gMVP

0.30

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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