Variant 15-43534780-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_001394395.1(PPIP5K1):c.4367C>T(p.Ala1456Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000316 in 1,583,498 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000028 ( 0 hom. )

Consequence

PPIP5K1
NM_001394395.1 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.0690

Variant links:

Genes affected

PPIP5K1 (HGNC:29023): (diphosphoinositol pentakisphosphate kinase 1) This gene encodes a dual functional inositol kinase. The encoded enzyme converts inositol hexakisphosphate to diphosphoinositol pentakisphosphate and diphosphoinositol pentakisphosphate to bis-diphosphoinositol tetrakisphosphate. This protein may be important for intracellular signaling pathways. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 15.[provided by RefSeq, Jun 2010]

PPIP5K1 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=0.026404798).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PPIP5K1	NM_001394395.1 linkuse as main transcript	c.4367C>T	p.Ala1456Val	missense_variant	32/32	ENST00000420765.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PPIP5K1	ENST00000420765.6 linkuse as main transcript	c.4367C>T	p.Ala1456Val	missense_variant	32/32	5	NM_001394395.1	A2

Frequencies

GnomAD3 genomes

AF:

0.0000723

AC:

AN:

152104

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00115

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00633

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000222

AC:

AN:

224848

Hom.:

AF XY:

0.0000249

AC XY:

AN XY:

120480

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000644

Gnomad ASJ exome

AF:

0.000142

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000193

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000279

AC:

AN:

1431276

Hom.:

Cov.:

AF XY:

0.0000395

AC XY:

AN XY:

709306

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000489

Gnomad4 ASJ exome

AF:

0.000213

Gnomad4 EAS exome

AF:

0.0000253

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000385

Gnomad4 NFE exome

AF:

0.0000237

Gnomad4 OTH exome

AF:

0.0000508

GnomAD4 genome

AF:

0.0000657

AC:

AN:

152222

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74434

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00115

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000351

Hom.:

Bravo

AF:

0.0000567

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.0000247

AC:

Asia WGS

AF:

0.00202

AC:

AN:

3476

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.083

BayesDel_addAF

Benign

-0.39

BayesDel_noAF

Benign

-0.62

CADD

Benign

1.2

DANN

Benign

0.93

Eigen

Benign

-0.67

Eigen_PC

Benign

-0.62

FATHMM_MKL

Benign

0.092

LIST_S2

Benign

0.81

T;T;.;.;.;T;T;T

M_CAP

Benign

0.0044

MetaRNN

Benign

0.026

T;T;T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationTaster

Benign

0.99

N;N;N;N;N;N;N;N

PrimateAI

Benign

0.35

PROVEAN

Benign

-1.0

N;N;N;N;N;N;N;N

REVEL

Benign

0.023

Sift

Benign

0.17

T;T;T;T;T;T;T;T

Sift4G

Benign

0.14

T;T;T;T;T;T;T;T

Polyphen

0.0020

B;.;B;B;B;B;B;.

Vest4

0.12

MVP

0.076

MPC

0.11

ClinPred

0.030

GERP RS

2.1

Varity_R

0.031

gMVP

0.11

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

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over