5-116002873-G-A

Position:

• chr5-116002873-G-A

Variant summary

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

The NM_173800.5(LVRN):​c.1859G>A​(p.Gly620Glu) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: LVRN NM_173800.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 6.49

Genes affected

LVRN (HGNC:26904): (laeverin) Predicted to enable metalloaminopeptidase activity; peptide binding activity; and zinc ion binding activity. Predicted to be involved in several processes, including peptide catabolic process; proteolysis; and regulation of blood pressure. Predicted to be integral component of membrane. Predicted to be active in cytoplasm and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

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
LVRN	NM_173800.5	c.1859G>A	p.Gly620Glu	missense_variant	11/20	ENST00000357872.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
LVRN	ENST00000357872.9	c.1859G>A	p.Gly620Glu	missense_variant	11/20	1	NM_173800.5	P1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.22
BayesDel_addAF	Uncertain	0.16	D
BayesDel_noAF	Uncertain	-0.010
CADD	Uncertain	24
DANN	Uncertain	0.98
DEOGEN2	Benign	0.068	.;T
Eigen	Uncertain	0.41
Eigen_PC	Uncertain	0.50
FATHMM_MKL	Uncertain	0.96	D
LIST_S2	Benign	0.78	T;T
M_CAP	Benign	0.015	T
MetaRNN	Uncertain	0.70	D;D
MetaSVM	Benign	-1.2	T
MutationAssessor	Uncertain	2.3	.;M
MutationTaster	Benign	1.0	D;D
PrimateAI	Uncertain	0.51	T
PROVEAN	Pathogenic	-4.8	.;D
REVEL	Benign	0.28
Sift	Benign	0.044	.;D
Sift4G	Uncertain	0.057	T;T
Polyphen		0.65	.;P
Vest4		0.73
MutPred		0.49		.;Gain of solvent accessibility (P = 0.024);
MVP		0.62
MPC		0.46
ClinPred		0.99	D
GERP RS		5.8
Varity_R		0.44
gMVP		0.53

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.050		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

Other links and lift over

dbSNP: rs1560079; hg19: chr5-115338570;