6-43508834-A-C

Variant names:

• chr6-43508834-A-C
• NM_001012974.4:c.359T>G

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_001012974.4(LRRC73):​c.359T>G​(p.Leu120Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: LRRC73 NM_001012974.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 8.30
• Publications: 0 publications found

Genes affected

LRRC73 (HGNC:21375): (leucine rich repeat containing 73)

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.913

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001012974.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LRRC73	NM_001012974.4	MANE Select	c.359T>G	p.Leu120Arg	missense	Exon 2 of 6	NP_001012992.1	Q5JTD7
	LRRC73	NM_001271882.2		c.-11T>G		5_prime_UTR	Exon 2 of 6	NP_001258811.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LRRC73	ENST00000372441.2	TSL:1 MANE Select	c.359T>G	p.Leu120Arg	missense	Exon 2 of 6	ENSP00000361518.1	Q5JTD7
	LRRC73	ENST00000899667.1		c.359T>G	p.Leu120Arg	missense	Exon 2 of 5	ENSP00000569726.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 33

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	1.0
PhyloP100		8.3
Varity_R		0.86
gMVP		0.96
Mutation Taster		=53/47	polymorphism

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

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

hg19: chr6-43476572;