Variant 5-168669872-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_003062.4(SLIT3):c.4247A>G(p.Lys1416Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000675 in 1,614,076 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/23 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

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

Exomes 𝑓: 0.000074 ( 2 hom. )

Consequence

SLIT3
NM_003062.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.11

Variant links:

Genes affected

SLIT3 (HGNC:11087): (slit guidance ligand 3) The protein encoded by this gene is secreted, likely interacting with roundabout homolog receptors to effect cell migration. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2012]

SLIT3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High AC in GnomAdExome at 27 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
SLIT3	NM_003062.4 linkuse as main transcript	c.4247A>G	p.Lys1416Arg	missense_variant	35/36	ENST00000519560.6
SLIT3	NM_001271946.2 linkuse as main transcript	c.4268A>G	p.Lys1423Arg	missense_variant	35/36
SLIT3	XM_017009779.1 linkuse as main transcript	c.4058A>G	p.Lys1353Arg	missense_variant	35/36

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
SLIT3	ENST00000519560.6 linkuse as main transcript	c.4247A>G	p.Lys1416Arg	missense_variant	35/36	1	NM_003062.4	A1	O75094-1
SLIT3	ENST00000332966.8 linkuse as main transcript	c.4268A>G	p.Lys1423Arg	missense_variant	35/36	1		P4	O75094-4

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152204

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

GnomAD3 exomes

AF:

0.000107

AC:

AN:

251458

Hom.:

AF XY:

0.000147

AC XY:

AN XY:

135900

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000849

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.0000739

AC:

108

AN:

1461872

Hom.:

Cov.:

AF XY:

0.000107

AC XY:

AN XY:

727230

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.00107

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000270

Gnomad4 OTH exome

AF:

0.000182

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152204

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74356

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

Bravo

AF:

0.00000378

ExAC

AF:

0.0000906

AC:

Asia WGS

AF:

0.00433

AC:

AN:

3478

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

Mar 14, 2023

The c.4247A>G (p.K1416R) alteration is located in exon 35 (coding exon 35) of the SLIT3 gene. This alteration results from a A to G substitution at nucleotide position 4247, causing the lysine (K) at amino acid position 1416 to be replaced by an arginine (R). 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

0.068

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.38

Cadd

Benign

Dann

Uncertain

0.99

Eigen

Benign

-0.22

Eigen_PC

Benign

-0.054

FATHMM_MKL

Uncertain

0.90

LIST_S2

Benign

0.54

T;T;T

M_CAP

Benign

0.019

MetaRNN

Benign

0.12

T;T;T

MetaSVM

Benign

-0.60

MutationTaster

Benign

0.95

D;D;D

PrimateAI

Benign

0.32

REVEL

Benign

0.18

Sift4G

Benign

0.41

T;T;T

Polyphen

0.0

.;B;.

Vest4

0.26, 0.22

MutPred

0.46

.;Loss of methylation at K1416 (P = 0.0011);.;

MVP

0.58

MPC

0.23

ClinPred

0.039

GERP RS

4.0

Varity_R

0.058

gMVP

0.40

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.28

Details are displayed if max score is > 0.2

DS_AG_spliceai

0.28

Position offset: 6

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