Variant 10-116626934-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The ENST00000579578.6(PNLIPRP2):c.401C>T(p.Thr134Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,460,208 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

PNLIPRP2
ENST00000579578.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.983

Variant links:

Genes affected

PNLIPRP2 (HGNC:9157): (pancreatic lipase related protein 2 (gene/pseudogene)) This gene encodes a lipase that hydrolyzes galactolipids, the main components of plant membrane lipids. An allelic polymorphism in this gene results in both coding and non-coding variants; the reference genome represents the non-coding allele. [provided by RefSeq, Aug 2015]

PNLIPRP2 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PNLIPRP2	NR_103727.2 linkuse as main transcript	n.427C>T		non_coding_transcript_exon_variant	5/13

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	Appris
PNLIPRP2	ENST00000579578.6 linkuse as main transcript	c.401C>T	p.Thr134Ile	missense_variant	5/13	2	P1
PNLIPRP2	ENST00000586762.2 linkuse as main transcript	n.499C>T		non_coding_transcript_exon_variant	5/6	5
PNLIPRP2	ENST00000588823.1 linkuse as main transcript	n.204+2835C>T		intron_variant, non_coding_transcript_variant		5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000405

AC:

AN:

247008

Hom.:

AF XY:

0.00000746

AC XY:

AN XY:

134028

show subpopulations

Gnomad AFR exome

AF:

0.00

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:

0.00000893

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1460208

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

726322

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

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:

0.00000270

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

ExAC

AF:

0.00000827

AC:

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

Nov 08, 2022

The c.404C>T (p.T135I) alteration is located in exon 5 (coding exon 5) of the PNLIPRP2 gene. This alteration results from a C to T substitution at nucleotide position 404, causing the threonine (T) at amino acid position 135 to be replaced by an isoleucine (I). 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

0.15

BayesDel_addAF

Pathogenic

0.50

BayesDel_noAF

Pathogenic

0.47

Cadd

Benign

Dann

Benign

0.49

DEOGEN2

Benign

0.059

T;D

Eigen

Benign

-0.79

Eigen_PC

Benign

-0.93

FATHMM_MKL

Benign

0.051

LIST_S2

Benign

0.72

T;T

M_CAP

Pathogenic

0.33

MetaRNN

Uncertain

0.65

D;D

MetaSVM

Benign

-0.38

MutationTaster

Benign

1.0

PrimateAI

Benign

0.39

Polyphen

0.71

.;P

Vest4

0.44

MutPred

0.76

Loss of MoRF binding (P = 0.0925);Loss of MoRF binding (P = 0.0925);

MVP

0.75

ClinPred

0.48

GERP RS

-1.3

Varity_R

0.096

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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