Variant chrX-49176947-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_006150.5(PRICKLE3):c.1211C>T(p.Ala404Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000915 in 1,093,148 control chromosomes in the GnomAD database, with no homozygous occurrence. There are no hemizygote samples in GnomAD. In-silico tool predicts a benign outcome for this variant. 12/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A404T) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 23)

Exomes 𝑓: 9.1e-7 ( 0 hom. 0 hem. )

Consequence

PRICKLE3
NM_006150.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.536

Variant links:

Genes affected

PRICKLE3 (HGNC:6645): (prickle planar cell polarity protein 3) LIM domain only 6 is a three LIM domain-containing protein. The LIM domain is a cysteine-rich sequence motif that binds zinc atoms to form a specific protein-binding interface for protein-protein interactions. [provided by RefSeq, Jul 2008]

PRICKLE3 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.056509554).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PRICKLE3	NM_006150.5 linkuse as main transcript	c.1211C>T	p.Ala404Val	missense_variant	8/9	ENST00000599218.6
PRICKLE3	NM_001307979.2 linkuse as main transcript	c.1007C>T	p.Ala336Val	missense_variant	8/9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PRICKLE3	ENST00000599218.6 linkuse as main transcript	c.1211C>T	p.Ala404Val	missense_variant	8/9	1	NM_006150.5	P3	O43900-1
PRICKLE3	ENST00000453382.5 linkuse as main transcript	c.1007C>T	p.Ala336Val	missense_variant	7/8	5		A2
PRICKLE3	ENST00000540849.5 linkuse as main transcript	c.*673C>T		3_prime_UTR_variant, NMD_transcript_variant	7/8	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

9.15e-7

AC:

AN:

1093148

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

359766

show subpopulations

Gnomad4 AFR exome

AF:

0.0000383

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

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

Jan 30, 2024

The c.1211C>T (p.A404V) alteration is located in exon 8 (coding exon 8) of the PRICKLE3 gene. This alteration results from a C to T substitution at nucleotide position 1211, causing the alanine (A) at amino acid position 404 to be replaced by a valine (V). 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

-0.31

BayesDel_noAF

Benign

-0.68

CADD

Benign

1.4

DANN

Benign

0.50

DEOGEN2

Benign

0.028

T;.

FATHMM_MKL

Benign

0.15

LIST_S2

Benign

0.44

T;T

M_CAP

Benign

0.022

MetaRNN

Benign

0.057

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.55

N;.

MutationTaster

Benign

1.0

N;N;N;N

PrimateAI

Uncertain

0.52

Sift4G

Benign

0.29

T;T

Polyphen

0.0

B;.

Vest4

0.032

MutPred

0.25

Loss of helix (P = 0.0076);.;

MVP

0.15

ClinPred

0.016

GERP RS

-3.1

Varity_R

0.040

gMVP

0.24

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over