rs759990243

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS2

The NM_032531.4(KIRREL3):​c.1917C>T​(p.Ser639Ser) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000258 in 1,548,710 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 Likely benign (★).

Frequency

Genomes: 𝑓 0.00011 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000016 ( 0 hom. )

Consequence

KIRREL3
NM_032531.4 synonymous

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.166
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]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.52).
BP6
Variant 11-126425000-G-A is Benign according to our data. Variant chr11-126425000-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 435649.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-0.166 with no splicing effect.
BS2
High AC in GnomAd4 at 17 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
KIRREL3NM_032531.4 linkuse as main transcriptc.1917C>T p.Ser639Ser synonymous_variant 17/17 ENST00000525144.7 NP_115920.1 Q8IZU9-1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
KIRREL3ENST00000525144.7 linkuse as main transcriptc.1917C>T p.Ser639Ser synonymous_variant 17/171 NM_032531.4 ENSP00000435466.2 Q8IZU9-1
KIRREL3ENST00000529097.6 linkuse as main transcriptc.1881C>T p.Ser627Ser synonymous_variant 16/161 ENSP00000434081.2 E9PRX9
ST3GAL4ENST00000524834.5 linkuse as main transcriptn.630-15186G>A intron_variant 2

Frequencies

GnomAD3 genomes
AF:
0.000112
AC:
17
AN:
152254
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.000265
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000654
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000588
Gnomad OTH
AF:
0.000478
GnomAD3 exomes
AF:
0.0000216
AC:
4
AN:
184944
Hom.:
0
AF XY:
0.0000406
AC XY:
4
AN XY:
98584
show subpopulations
Gnomad AFR exome
AF:
0.000162
Gnomad AMR exome
AF:
0.00
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:
0.0000241
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000165
AC:
23
AN:
1396456
Hom.:
0
Cov.:
34
AF XY:
0.0000131
AC XY:
9
AN XY:
686056
show subpopulations
Gnomad4 AFR exome
AF:
0.000344
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000134
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000928
Gnomad4 OTH exome
AF:
0.0000174
GnomAD4 genome
AF:
0.000112
AC:
17
AN:
152254
Hom.:
0
Cov.:
33
AF XY:
0.000134
AC XY:
10
AN XY:
74386
show subpopulations
Gnomad4 AFR
AF:
0.000265
Gnomad4 AMR
AF:
0.0000654
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000588
Gnomad4 OTH
AF:
0.000478
Alfa
AF:
0.000142
Hom.:
0
Bravo
AF:
0.000106

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Benign:1
Likely benign, criteria provided, single submitterclinical testingGenetic Services Laboratory, University of ChicagoFeb 01, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.52
CADD
Benign
5.0
DANN
Benign
0.90

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.

Other links and lift over

dbSNP: rs759990243; hg19: chr11-126294895; API