Variant chr6-53795360-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_018214.5(LRRC1):c.104C>T(p.Ala35Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000657 in 152,160 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 Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)

Consequence

LRRC1
NM_018214.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.06

Variant links:

Genes affected

LRRC1 (HGNC:14307): (leucine rich repeat containing 1) Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

LRRC1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.15406838).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
LRRC1	NM_018214.5 linkuse as main transcript	c.104C>T	p.Ala35Val	missense_variant	1/14	ENST00000370888.6	NP_060684.4
LRRC1	XM_017010997.2 linkuse as main transcript	c.104C>T	p.Ala35Val	missense_variant	1/11		XP_016866486.1
LRRC1	XR_001743505.2 linkuse as main transcript	n.356C>T		non_coding_transcript_exon_variant	1/12
LRRC1	XR_007059279.1 linkuse as main transcript	n.356C>T		non_coding_transcript_exon_variant	1/13

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
LRRC1	ENST00000370888.6 linkuse as main transcript	c.104C>T	p.Ala35Val	missense_variant	1/14	1	NM_018214.5	ENSP00000359925	P1	Q9BTT6-1
LRRC1	ENST00000370882.1 linkuse as main transcript	c.104C>T	p.Ala35Val	missense_variant	1/5	3		ENSP00000359919
LRRC1	ENST00000487251.5 linkuse as main transcript	c.104C>T	p.Ala35Val	missense_variant, NMD_transcript_variant	2/11	2		ENSP00000435217		Q9BTT6-2

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152160

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

Cov.:

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152160

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74318

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

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

Dec 17, 2021

The c.104C>T (p.A35V) alteration is located in exon 1 (coding exon 1) of the LRRC1 gene. This alteration results from a C to T substitution at nucleotide position 104, causing the alanine (A) at amino acid position 35 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

0.21

BayesDel_addAF

Benign

-0.12

BayesDel_noAF

Benign

-0.41

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.25

T;T

Eigen

Benign

-0.19

Eigen_PC

Benign

-0.070

FATHMM_MKL

Benign

0.54

LIST_S2

Uncertain

0.94

D;D

M_CAP

Benign

0.074

MetaRNN

Benign

0.15

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.69

N;.

MutationTaster

Benign

0.94

N;N

PrimateAI

Uncertain

0.71

PROVEAN

Uncertain

-2.7

D;D

REVEL

Benign

0.051

Sift

Uncertain

0.018

D;T

Sift4G

Benign

0.15

T;T

Polyphen

0.059

B;.

Vest4

0.26

MutPred

0.43

Loss of sheet (P = 0.0817);Loss of sheet (P = 0.0817);

MVP

0.15

MPC

0.36

ClinPred

0.76

GERP RS

3.7

Varity_R

0.25

gMVP

0.33

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