NM_001009944.3:c.7165T>A

Variant names:

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_001009944.3(PKD1):c.7165T>A(p.Leu2389Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000775 in 1,290,212 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. L2389L) has been classified as Benign.

Frequency

Genomes: 𝑓 0.0 ( 0 hom., cov: 30)

Exomes 𝑓: 7.8e-7 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

PKD1
NM_001009944.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 3.26

Publications

0 publications found

Variant links:

Genes affected

PKD1 (HGNC:9008): (polycystin 1, transient receptor potential channel interacting) This gene encodes a member of the polycystin protein family. The encoded glycoprotein contains a large N-terminal extracellular region, multiple transmembrane domains and a cytoplasmic C-tail. It is an integral membrane protein that functions as a regulator of calcium permeable cation channels and intracellular calcium homoeostasis. It is also involved in cell-cell/matrix interactions and may modulate G-protein-coupled signal-transduction pathways. It plays a role in renal tubular development, and mutations in this gene cause autosomal dominant polycystic kidney disease type 1 (ADPKD1). ADPKD1 is characterized by the growth of fluid-filled cysts that replace normal renal tissue and result in end-stage renal failure. Splice variants encoding different isoforms have been noted for this gene. Also, six pseudogenes, closely linked in a known duplicated region on chromosome 16p, have been described. [provided by RefSeq, Oct 2008]

PKD1 links:

MIR6511B1 (HGNC:50228): (microRNA 6511b-1) microRNAs (miRNAs) are short (20-24 nt) non-coding RNAs that are involved in post-transcriptional regulation of gene expression in multicellular organisms by affecting both the stability and translation of mRNAs. miRNAs are transcribed by RNA polymerase II as part of capped and polyadenylated primary transcripts (pri-miRNAs) that can be either protein-coding or non-coding. The primary transcript is cleaved by the Drosha ribonuclease III enzyme to produce an approximately 70-nt stem-loop precursor miRNA (pre-miRNA), which is further cleaved by the cytoplasmic Dicer ribonuclease to generate the mature miRNA and antisense miRNA star (miRNA*) products. The mature miRNA is incorporated into a RNA-induced silencing complex (RISC), which recognizes target mRNAs through imperfect base pairing with the miRNA and most commonly results in translational inhibition or destabilization of the target mRNA. The RefSeq represents the predicted microRNA stem-loop. [provided by RefSeq, Sep 2009]

MIR6511B1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.87

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001009944.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
PKD1	NM_001009944.3	MANE Select	c.7165T>A	p.Leu2389Met	missense	Exon 17 of 46	NP_001009944.3
PKD1	NM_000296.4		c.7165T>A	p.Leu2389Met	missense	Exon 17 of 46	NP_000287.4
MIR6511B1	NR_106775.1		n.-96T>A		upstream_gene	N/A

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
PKD1	ENST00000262304.9	TSL:1 MANE Select	c.7165T>A	p.Leu2389Met	missense	Exon 17 of 46	ENSP00000262304.4
PKD1	ENST00000423118.5	TSL:1	c.7165T>A	p.Leu2389Met	missense	Exon 17 of 46	ENSP00000399501.1
PKD1	ENST00000483024.1	TSL:5	c.331T>A	p.Leu111Met	missense	Exon 4 of 5	ENSP00000456670.1

Frequencies

GnomAD3 genomes

AF:

0.00

AC:

AN:

150742

Hom.:

Cov.:

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:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

7.75e-7

AC:

AN:

1290212

Hom.:

Cov.:

AF XY:

0.00000155

AC XY:

AN XY:

646244

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

24554

American (AMR)

AF:

0.00

AC:

AN:

43484

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

23974

East Asian (EAS)

AF:

0.00

AC:

AN:

39462

South Asian (SAS)

AF:

0.00

AC:

AN:

82820

European-Finnish (FIN)

AF:

0.00

AC:

AN:

36558

Middle Eastern (MID)

AF:

0.00

AC:

AN:

3714

European-Non Finnish (NFE)

AF:

0.00000102

AC:

AN:

980886

Other (OTH)

AF:

0.00

AC:

AN:

54760

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

150742

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

73542

African (AFR)

AF:

0.00

AC:

AN:

40438

American (AMR)

AF:

0.00

AC:

AN:

15194

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3464

East Asian (EAS)

AF:

0.00

AC:

AN:

5172

South Asian (SAS)

AF:

0.00

AC:

AN:

4804

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10506

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67870

Other (OTH)

AF:

0.00

AC:

AN:

2074

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.37

BayesDel_addAF

Uncertain

0.13

BayesDel_noAF

Uncertain

-0.050

CADD

Uncertain

(source)

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.46

Eigen

Uncertain

0.23

Eigen_PC

Benign

0.12

FATHMM_MKL

Uncertain

0.82

LIST_S2

Benign

0.78

M_CAP

Pathogenic

0.55

MetaRNN

Pathogenic

0.87

MetaSVM

Uncertain

0.14

MutationAssessor

Uncertain

2.7

PhyloP100

3.3

PrimateAI

Uncertain

0.61

PROVEAN

Benign

-1.1

REVEL

Uncertain

0.56

Sift

Pathogenic

0.0

Sift4G

Uncertain

0.0080

Polyphen

1.0

Vest4

0.71

MutPred

0.70

Gain of MoRF binding (P = 0.0694)

MVP

0.88

ClinPred

0.97

GERP RS

0.93

Varity_R

0.55

gMVP

0.55

Mutation Taster

=33/67

disease causing

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over