NM_032531.4:c.1007G>A

Variant names:

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_ModerateBP6_ModerateBS2

The NM_032531.4(KIRREL3):c.1007G>A(p.Arg336Gln) variant causes a missense change. The variant allele was found at a frequency of 0.000212 in 1,605,176 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 (★).

Frequency

Genomes: 𝑓 0.00089 ( 1 hom., cov: 33)

Exomes 𝑓: 0.00014 ( 0 hom. )

Consequence

KIRREL3
NM_032531.4 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter U:1B:2

Conservation

PhyloP100: 6.05

Variant links:

Genes affected

KIRREL3 (HGNC:23204): (kirre like nephrin family adhesion molecule 3) The protein encoded by this gene is a member of the nephrin-like protein family. These proteins are expressed in fetal and adult brain, and also in podocytes of kidney glomeruli. The cytoplasmic domains of these proteins interact with the C-terminus of podocin, also expressed in the podocytes, cells involved in ensuring size- and charge-selective ultrafiltration. The protein encoded by this gene is a synaptic cell adhesion molecule with multiple extracellular immunoglobulin-like domains and a cytoplasmic PDZ domain-binding motif. Mutations in this gene are associated with several neurological and cognitive disorders. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2017]

KIRREL3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.07817578).

BP6

Variant 11-126446877-C-T is Benign according to our data. Variant chr11-126446877-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2887.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 136 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KIRREL3	NM_032531.4 link	c.1007G>A	p.Arg336Gln	missense_variant	Exon 9 of 17	ENST00000525144.7	NP_115920.1	Q8IZU9-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
KIRREL3	ENST00000525144.7 link	c.1007G>A	p.Arg336Gln	missense_variant	Exon 9 of 17	1	NM_032531.4	ENSP00000435466.2	Q8IZU9-1
KIRREL3	ENST00000529097.6 link	c.1007G>A	p.Arg336Gln	missense_variant	Exon 9 of 16	1		ENSP00000434081.2	E9PRX9
KIRREL3	ENST00000525704.2 link	c.1007G>A	p.Arg336Gln	missense_variant	Exon 9 of 14	1		ENSP00000435094.2	Q8IZU9-2

Frequencies

GnomAD3 genomes

AF:

0.000894

AC:

136

AN:

152176

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00287

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000327

Gnomad ASJ

AF:

0.000864

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00633

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00144

GnomAD3 exomes

AF:

0.000253

AC:

AN:

233220

Hom.:

AF XY:

0.000222

AC XY:

AN XY:

126362

show subpopulations

Gnomad AFR exome

AF:

0.00310

Gnomad AMR exome

AF:

0.0000912

Gnomad ASJ exome

AF:

0.000724

Gnomad EAS exome

AF:

0.0000586

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000380

Gnomad OTH exome

AF:

0.000174

GnomAD4 exome

AF:

0.000140

AC:

204

AN:

1452882

Hom.:

Cov.:

AF XY:

0.000130

AC XY:

AN XY:

721744

show subpopulations

Gnomad4 AFR exome

AF:

0.00375

Gnomad4 AMR exome

AF:

0.000115

Gnomad4 ASJ exome

AF:

0.00139

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000238

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000181

Gnomad4 OTH exome

AF:

0.000266

GnomAD4 genome

AF:

0.000893

AC:

136

AN:

152294

Hom.:

Cov.:

AF XY:

0.00103

AC XY:

AN XY:

74460

show subpopulations

Gnomad4 AFR

AF:

0.00286

Gnomad4 AMR

AF:

0.000327

Gnomad4 ASJ

AF:

0.000864

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.000337

Hom.:

Bravo

AF:

0.00109

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.00314

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000289

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Likely benign

Submissions summary: Uncertain:1Benign:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Intellectual disability, autosomal dominant 4

Uncertain:1

Dec 01, 2008

OMIM

Significance: Uncertain significance

Review Status: no assertion criteria provided

Collection Method: literature only

- -

KIRREL3-related disorder

Benign:1

Nov 13, 2019

PreventionGenetics, part of Exact Sciences

Significance: Likely benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

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). -

not provided

Benign:1

Mar 01, 2023

CeGaT Center for Human Genetics Tuebingen

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

KIRREL3: BS2 -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.058

BayesDel_noAF

Pathogenic

0.14

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.062

T;T;.

Eigen

Uncertain

0.51

Eigen_PC

Uncertain

0.49

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.97

D;D;D

M_CAP

Benign

0.059

MetaRNN

Benign

0.078

T;T;T

MetaSVM

Uncertain

-0.18

MutationAssessor

Benign

0.17

N;.;N

PrimateAI

Uncertain

0.58

PROVEAN

Benign

-1.7

N;N;N

REVEL

Uncertain

0.51

Sift

Benign

0.16

T;T;T

Sift4G

Benign

0.13

T;T;T

Polyphen

1.0

D;D;D

Vest4

0.83

MVP

0.67

MPC

1.4

ClinPred

0.075

GERP RS

4.7

Varity_R

0.35

gMVP

0.77

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