Variant 3-197791269-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 2P and 3B. PM2BP4_ModerateBP6

The NM_001365715.1(LRCH3):c.-10C>T variant causes a 5 prime UTR premature start codon gain change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000785 in 1,608,184 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.00044 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00082 ( 1 hom. )

Consequence

LRCH3
NM_001365715.1 5_prime_UTR_premature_start_codon_gain

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: -0.0960

Variant links:

Genes affected

LRCH3 (HGNC:28637): (leucine rich repeats and calponin homology domain containing 3) Involved in septin cytoskeleton organization. Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

LRCH3 links:

LRCH3 (HGNC:):

LRCH3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.41).

BP6

Variant 3-197791269-C-T is Benign according to our data. Variant chr3-197791269-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3049496.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
LRCH3	NM_001365715.1 linkuse as main transcript	c.-10C>T		5_prime_UTR_premature_start_codon_gain_variant	1/21	ENST00000425562.7	NP_001352644.1
LRCH3	NM_001365715.1 linkuse as main transcript	c.-10C>T		5_prime_UTR_variant	1/21	ENST00000425562.7	NP_001352644.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
LRCH3	ENST00000425562 linkuse as main transcript	c.-10C>T		5_prime_UTR_premature_start_codon_gain_variant	1/21	5	NM_001365715.1	ENSP00000393579.2		Q96II8-1
LRCH3	ENST00000425562 linkuse as main transcript	c.-10C>T		5_prime_UTR_variant	1/21	5	NM_001365715.1	ENSP00000393579.2		Q96II8-1

Frequencies

GnomAD3 genomes

AF:

0.000440

AC:

AN:

152186

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000217

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000327

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.0000941

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000735

Gnomad OTH

AF:

0.000955

GnomAD3 exomes

AF:

0.000358

AC:

AN:

231970

Hom.:

AF XY:

0.000283

AC XY:

AN XY:

127184

show subpopulations

Gnomad AFR exome

AF:

0.000147

Gnomad AMR exome

AF:

0.000118

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:

0.000736

Gnomad OTH exome

AF:

0.000356

GnomAD4 exome

AF:

0.000821

AC:

1196

AN:

1455880

Hom.:

Cov.:

AF XY:

0.000794

AC XY:

575

AN XY:

724090

show subpopulations

Gnomad4 AFR exome

AF:

0.000121

Gnomad4 AMR exome

AF:

0.000135

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000390

Gnomad4 NFE exome

AF:

0.00103

Gnomad4 OTH exome

AF:

0.000616

GnomAD4 genome

AF:

0.000440

AC:

AN:

152304

Hom.:

Cov.:

AF XY:

0.000376

AC XY:

AN XY:

74480

show subpopulations

Gnomad4 AFR

AF:

0.000216

Gnomad4 AMR

AF:

0.000327

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0000941

Gnomad4 NFE

AF:

0.000735

Gnomad4 OTH

AF:

0.000945

Alfa

AF:

0.000641

Hom.:

Bravo

AF:

0.000457

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

LRCH3-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Mar 04, 2019

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.41

CADD

Benign

DANN

Benign

0.93

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

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