4-2270795-G-A

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_020972.3(ZFYVE28):c.2594C>T(p.Pro865Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000062 in 1,613,146 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. 12/21 in silico tools predict a damaging outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000055 ( 0 hom. )

Consequence

ZFYVE28
NM_020972.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 9.48

Variant links:

Genes affected

ZFYVE28 (HGNC:29334): (zinc finger FYVE-type containing 28) Enables phosphatidylinositol-3-phosphate binding activity. Involved in negative regulation of epidermal growth factor-activated receptor activity. Located in cytosol and early endosome membrane. [provided by Alliance of Genome Resources, Apr 2022]

ZFYVE28 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.843

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
ZFYVE28	NM_020972.3 linkuse as main transcript	c.2594C>T	p.Pro865Leu	missense_variant	13/13	ENST00000290974.7
ZFYVE28	NM_001172656.2 linkuse as main transcript	c.2504C>T	p.Pro835Leu	missense_variant	12/12
ZFYVE28	NM_001172659.2 linkuse as main transcript	c.2384C>T	p.Pro795Leu	missense_variant	13/13

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ZFYVE28	ENST00000290974.7 linkuse as main transcript	c.2594C>T	p.Pro865Leu	missense_variant	13/13	1	NM_020972.3	P2	Q9HCC9-1
ZFYVE28	ENST00000508471.5 linkuse as main transcript	c.509C>T	p.Pro170Leu	missense_variant	7/7	1		A2
ZFYVE28	ENST00000511071.5 linkuse as main transcript	c.2504C>T	p.Pro835Leu	missense_variant	12/12	5		A2	Q9HCC9-2
ZFYVE28	ENST00000515312.5 linkuse as main transcript	c.2384C>T	p.Pro795Leu	missense_variant	13/13	2		A2	Q9HCC9-3

Frequencies

GnomAD3 genomes

AF:

0.0000131

AC:

AN:

152214

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:

0.000385

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000120

AC:

AN:

250004

Hom.:

AF XY:

0.00000738

AC XY:

AN XY:

135586

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.0000997

Gnomad EAS exome

AF:

0.0000545

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000888

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000548

AC:

AN:

1460814

Hom.:

Cov.:

AF XY:

0.00000688

AC XY:

AN XY:

726744

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000191

Gnomad4 NFE exome

AF:

0.00000450

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000131

AC:

AN:

152332

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74478

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000386

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

ExAC

AF:

0.0000165

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

Jun 27, 2023

The c.2594C>T (p.P865L) alteration is located in exon 13 (coding exon 13) of the ZFYVE28 gene. This alteration results from a C to T substitution at nucleotide position 2594, causing the proline (P) at amino acid position 865 to be replaced by a leucine (L). 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

Pathogenic

0.90

BayesDel_addAF

Pathogenic

0.24

BayesDel_noAF

Pathogenic

0.27

Cadd

Pathogenic

Dann

Pathogenic

1.0

DEOGEN2

Benign

0.090

T;T;.;.

Eigen

Pathogenic

0.76

Eigen_PC

Pathogenic

0.72

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Pathogenic

0.97

D;D;D;D

M_CAP

Pathogenic

0.67

MetaRNN

Pathogenic

0.84

D;D;D;D

MetaSVM

Uncertain

0.23

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Pathogenic

0.81

PROVEAN

Pathogenic

-9.3

D;D;D;D

REVEL

Pathogenic

0.78

Sift

Uncertain

0.0030

D;D;D;D

Sift4G

Uncertain

0.0030

D;D;D;D

Polyphen

1.0, 0.99

.;D;D;.

Vest4

0.72

MutPred

0.75

.;Loss of disorder (P = 0.0603);.;.;

MVP

0.77

MPC

0.31

ClinPred

1.0

GERP RS

4.5

Varity_R

0.81

gMVP

0.67

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over