Variant 22-21483071-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 0P and 2B. BP4_Moderate

The NR_003700.1(PI4KAP2):n.964G>A variant causes a non coding transcript exon change involving the alteration of a conserved nucleotide. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000030 ( 0 hom., cov: 16)

Exomes 𝑓: 0.000017 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

PI4KAP2
NR_003700.1 non_coding_transcript_exon

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 7.35

Variant links:

Genes affected

PI4KAP2 (HGNC:33577): (phosphatidylinositol 4-kinase alpha pseudogene 2) Predicted to enable 1-phosphatidylinositol 4-kinase activity. Predicted to be involved in phosphatidylinositol phosphate biosynthetic process and phosphatidylinositol-mediated signaling. Predicted to be active in cytoplasm and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

PI4KAP2 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.3).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PI4KAP2	NR_003700.1 linkuse as main transcript	n.964G>A		non_coding_transcript_exon_variant	8/17

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PI4KAP2	ENST00000360806.9 linkuse as main transcript	n.673G>A		non_coding_transcript_exon_variant	6/16
	ENST00000450651.5 linkuse as main transcript	n.1054G>A		non_coding_transcript_exon_variant	8/17	5

Frequencies

GnomAD3 genomes

AF:

0.0000297

AC:

AN:

134606

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000257

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:

0.0000489

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000188

AC:

AN:

159696

Hom.:

AF XY:

0.0000237

AC XY:

AN XY:

84418

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:

0.0000324

Gnomad OTH exome

AF:

0.000224

GnomAD4 exome

Data not reliable, filtered out with message: AS_VQSR

AF:

0.0000174

AC:

AN:

1321968

Hom.:

Cov.:

AF XY:

0.0000168

AC XY:

AN XY:

654310

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000256

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000148

Gnomad4 OTH exome

AF:

0.0000915

GnomAD4 genome

AF:

0.0000297

AC:

AN:

134606

Hom.:

Cov.:

AF XY:

0.0000154

AC XY:

AN XY:

64748

show subpopulations

Gnomad4 AFR

AF:

0.0000257

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000489

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000480

Hom.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.30

Cadd

Benign

Dann

Benign

0.90

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Splicing

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