Variant chr7-4788272-A-G 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_014855.3(AP5Z1):c.1573A>G(p.Lys525Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000132 in 1,592,004 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. K525Q) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.000086 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000056 ( 0 hom. )

Consequence

AP5Z1
NM_014855.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.367

Variant links:

Genes affected

AP5Z1 (HGNC:22197): (adaptor related protein complex 5 subunit zeta 1) This gene was identified by genome-wide screen for genes involved in homologous recombination DNA double-strand break repair (HR-DSBR). The encoded protein was found in a complex with other proteins that have a role in HR-DSBR. Knockdown of this gene reduced homologous recombination, and mutations in this gene were found in patients with spastic paraplegia. It was concluded that this gene likely encodes a helicase (PMID:20613862). [provided by RefSeq, Jan 2011]

AP5Z1 links:

AP5Z1 (HGNC:):

AP5Z1 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=0.020068526).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
AP5Z1	NM_014855.3 linkuse as main transcript	c.1573A>G	p.Lys525Glu	missense_variant	12/17	ENST00000649063.2	NP_055670.1	O43299-1
AP5Z1	NM_001364858.1 linkuse as main transcript	c.1105A>G	p.Lys369Glu	missense_variant	11/16		NP_001351787.1
AP5Z1	XM_047421098.1 linkuse as main transcript	c.1237A>G	p.Lys413Glu	missense_variant	10/15		XP_047277054.1
AP5Z1	NR_157345.1 linkuse as main transcript	n.1704A>G		non_coding_transcript_exon_variant	12/17

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
AP5Z1	ENST00000649063.2 linkuse as main transcript	c.1573A>G	p.Lys525Glu	missense_variant	12/17		NM_014855.3	ENSP00000497815.1		O43299-1

Frequencies

GnomAD3 genomes

AF:

0.0000855

AC:

AN:

151976

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000314

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000236

AC:

AN:

212254

Hom.:

AF XY:

0.0000259

AC XY:

AN XY:

115950

show subpopulations

Gnomad AFR exome

AF:

0.000336

Gnomad AMR exome

AF:

0.0000322

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000556

AC:

AN:

1440028

Hom.:

Cov.:

AF XY:

0.00000420

AC XY:

AN XY:

714514

show subpopulations

Gnomad4 AFR exome

AF:

0.000212

Gnomad4 AMR exome

AF:

0.0000239

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000855

AC:

AN:

151976

Hom.:

Cov.:

AF XY:

0.0000674

AC XY:

AN XY:

74222

show subpopulations

Gnomad4 AFR

AF:

0.000314

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:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.00000973

Hom.:

Bravo

AF:

0.0000982

ExAC

AF:

0.0000334

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.48

BayesDel_noAF

Benign

-0.62

CADD

Benign

4.4

DANN

Benign

0.78

DEOGEN2

Benign

0.014

T;T

Eigen

Benign

-1.1

Eigen_PC

Benign

-1.1

FATHMM_MKL

Benign

0.098

LIST_S2

Benign

0.59

.;T

M_CAP

Benign

0.0070

MetaRNN

Benign

0.020

T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

1.1

L;L

PrimateAI

Benign

0.45

PROVEAN

Benign

0.83

N;.

REVEL

Benign

0.034

Sift

Benign

1.0

T;.

Sift4G

Benign

1.0

T;.

Polyphen

0.0070

B;B

Vest4

0.17

MutPred

0.26

Loss of ubiquitination at K525 (P = 0.0161);Loss of ubiquitination at K525 (P = 0.0161);

MVP

0.014

ClinPred

0.013

GERP RS

0.69

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.078

gMVP

0.23

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