Variant 8-132824010-C-T 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_016018.5(PHF20L1):c.1586C>T(p.Ser529Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000017 in 1,588,890 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 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000018 ( 0 hom. )

Consequence

PHF20L1
NM_016018.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.337

Variant links:

Genes affected

PHF20L1 (HGNC:24280): (PHD finger protein 20 like 1) Predicted to enable metal ion binding activity. Predicted to be involved in histone acetylation and regulation of transcription by RNA polymerase II. Predicted to be located in nucleus. Predicted to be part of NSL complex. [provided by Alliance of Genome Resources, Apr 2022]

PHF20L1 links:

PHF20L1 (HGNC:):

PHF20L1 links:

Genome browser will be placed here

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=0.02891004).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PHF20L1	NM_016018.5 linkuse as main transcript	c.1586C>T	p.Ser529Leu	missense_variant	13/21	ENST00000395386.7	NP_057102.4	A8MW92-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PHF20L1	ENST00000395386.7 linkuse as main transcript	c.1586C>T	p.Ser529Leu	missense_variant	13/21	5	NM_016018.5	ENSP00000378784.2		A8MW92-1

Frequencies

GnomAD3 genomes

AF:

0.00000660

AC:

AN:

151446

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

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:

0.0000206

AC:

AN:

242974

Hom.:

AF XY:

0.0000304

AC XY:

AN XY:

131658

show subpopulations

Gnomad AFR exome

AF:

0.0000643

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000338

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000182

Gnomad OTH exome

AF:

0.000171

GnomAD4 exome

AF:

0.0000181

AC:

AN:

1437444

Hom.:

Cov.:

AF XY:

0.0000223

AC XY:

AN XY:

716234

show subpopulations

Gnomad4 AFR exome

AF:

0.0000309

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000236

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000192

Gnomad4 OTH exome

AF:

0.0000337

GnomAD4 genome

AF:

0.00000660

AC:

AN:

151446

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

73930

show subpopulations

Gnomad4 AFR

AF:

0.0000242

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

Bravo

AF:

0.00000756

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000247

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

Nov 09, 2023

The c.1586C>T (p.S529L) alteration is located in exon 13 (coding exon 12) of the PHF20L1 gene. This alteration results from a C to T substitution at nucleotide position 1586, causing the serine (S) at amino acid position 529 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

Benign

0.053

BayesDel_addAF

Benign

-0.39

BayesDel_noAF

Benign

-0.62

CADD

Benign

DANN

Benign

0.49

DEOGEN2

Benign

0.039

T;T;T;T

Eigen

Benign

-0.88

Eigen_PC

Benign

-0.68

FATHMM_MKL

Benign

0.27

LIST_S2

Benign

0.70

T;T;.;T

M_CAP

Benign

0.0067

MetaRNN

Benign

0.029

T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

-0.27

N;.;N;.

PrimateAI

Benign

0.39

PROVEAN

Benign

-0.47

.;.;N;N

REVEL

Benign

0.062

Sift

Benign

0.26

.;.;T;T

Sift4G

Benign

0.33

T;T;T;T

Polyphen

0.0

B;.;B;B

Vest4

0.096

MVP

0.043

MPC

0.25

ClinPred

0.046

GERP RS

0.20

Varity_R

0.034

gMVP

0.092

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.040

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