Variant 19-4524058-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_001013706.3(PLIN5):c.862C>T(p.Arg288Cys) variant causes a missense change. The variant allele was found at a frequency of 0.0000487 in 1,458,466 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 Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R288L) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000052 ( 0 hom. )

Consequence

PLIN5
NM_001013706.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.39

Variant links:

Genes affected

PLIN5 (HGNC:33196): (perilipin 5) Predicted to enable identical protein binding activity and lipase binding activity. Predicted to be involved in several processes, including negative regulation of peroxisome proliferator activated receptor signaling pathway; regulation of lipase activity; and regulation of lipid metabolic process. Located in intracellular membrane-bounded organelle and lipid droplet. [provided by Alliance of Genome Resources, Apr 2022]

PLIN5 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.41689032).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PLIN5	NM_001013706.3 linkuse as main transcript	c.862C>T	p.Arg288Cys	missense_variant	8/8	ENST00000381848.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PLIN5	ENST00000381848.7 linkuse as main transcript	c.862C>T	p.Arg288Cys	missense_variant	8/8	1	NM_001013706.3	P1
PLIN5	ENST00000589728.1 linkuse as main transcript	n.359C>T		non_coding_transcript_exon_variant	3/3	2

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152202

Hom.:

Cov.:

show subpopulations

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:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000785

AC:

AN:

63720

Hom.:

AF XY:

0.000112

AC XY:

AN XY:

35716

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000194

Gnomad SAS exome

AF:

0.000188

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000784

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000521

AC:

AN:

1306264

Hom.:

Cov.:

AF XY:

0.0000626

AC XY:

AN XY:

639208

show subpopulations

Gnomad4 AFR exome

AF:

0.0000377

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000628

Gnomad4 SAS exome

AF:

0.000103

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000546

Gnomad4 OTH exome

AF:

0.0000184

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152202

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74360

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000378

Asia WGS

AF:

0.000866

AC:

AN:

3478

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

Sep 01, 2021

The c.862C>T (p.R288C) alteration is located in exon 8 (coding exon 7) of the PLIN5 gene. This alteration results from a C to T substitution at nucleotide position 862, causing the arginine (R) at amino acid position 288 to be replaced by a cysteine (C). 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

0.16

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.46

Cadd

Pathogenic

Dann

Uncertain

1.0

DEOGEN2

Benign

0.027

Eigen

Benign

-0.063

Eigen_PC

Benign

-0.19

FATHMM_MKL

Benign

0.53

LIST_S2

Benign

0.80

M_CAP

Benign

0.045

MetaRNN

Benign

0.42

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.5

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.71

PROVEAN

Pathogenic

-5.6

REVEL

Benign

0.087

Sift

Uncertain

0.025

Sift4G

Benign

0.071

Polyphen

0.95

Vest4

0.35

MutPred

0.71

Loss of MoRF binding (P = 0.0464);

MVP

0.37

MPC

0.92

ClinPred

0.73

GERP RS

2.2

Varity_R

0.23

gMVP

0.54

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