Variant 16-71950207-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_181536.2(PKD1L3):c.3294C>T(p.Ser1098=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0021 in 1,552,284 control chromosomes in the GnomAD database, including 58 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.011 ( 28 hom., cov: 32)

Exomes 𝑓: 0.0011 ( 30 hom. )

Consequence

PKD1L3
NM_181536.2 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -0.0560

Variant links:

Genes affected

PKD1L3 (HGNC:21716): (polycystin 1 like 3, transient receptor potential channel interacting) This gene encodes a member of the polycystin protein family. The encoded protein contains 11 transmembrane domains, a latrophilin/CL-1-like GPCR proteolytic site (GPS) domain, and a polycystin-1, lipoxygenase, alpha-toxin (PLAT) domain. This protein may function as a component of cation channel pores.[provided by RefSeq, Apr 2009]

PKD1L3 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.88).

BP6

Variant 16-71950207-G-A is Benign according to our data. Variant chr16-71950207-G-A is described in ClinVar as [Benign]. Clinvar id is 777041.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-0.056 with no splicing effect.

BS1

Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.011 (1677/152270) while in subpopulation AFR AF= 0.038 (1579/41552). AF 95% confidence interval is 0.0364. There are 28 homozygotes in gnomad4. There are 830 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

BS2

High Homozygotes in GnomAd4 at 28 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PKD1L3	NM_181536.2 linkuse as main transcript	c.3294C>T	p.Ser1098=	synonymous_variant	20/30	ENST00000620267.2	NP_853514.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PKD1L3	ENST00000620267.2 linkuse as main transcript	c.3294C>T	p.Ser1098=	synonymous_variant	20/30	1	NM_181536.2	ENSP00000480090	P1

Frequencies

GnomAD3 genomes

AF:

0.0110

AC:

1670

AN:

152152

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0380

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00400

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00633

Gnomad NFE

AF:

0.000250

Gnomad OTH

AF:

0.00764

GnomAD3 exomes

AF:

0.00236

AC:

374

AN:

158688

Hom.:

AF XY:

0.00178

AC XY:

149

AN XY:

83624

show subpopulations

Gnomad AFR exome

AF:

0.0368

Gnomad AMR exome

AF:

0.00206

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:

0.000210

Gnomad OTH exome

AF:

0.000887

GnomAD4 exome

AF:

0.00113

AC:

1587

AN:

1400014

Hom.:

Cov.:

AF XY:

0.00103

AC XY:

710

AN XY:

690480

show subpopulations

Gnomad4 AFR exome

AF:

0.0387

Gnomad4 AMR exome

AF:

0.00232

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000631

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000843

Gnomad4 OTH exome

AF:

0.00289

GnomAD4 genome

AF:

0.0110

AC:

1677

AN:

152270

Hom.:

Cov.:

AF XY:

0.0111

AC XY:

830

AN XY:

74448

show subpopulations

Gnomad4 AFR

AF:

0.0380

Gnomad4 AMR

AF:

0.00399

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000250

Gnomad4 OTH

AF:

0.00756

Alfa

AF:

0.00382

Hom.:

Bravo

AF:

0.0123

Asia WGS

AF:

0.00231

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Apr 10, 2018	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.88

CADD

Benign

0.35

DANN

Benign

0.48

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.11

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