22-30579758-C-A

Position:

chr22-30579758-C-A

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The ENST00000354694.12(PES1):c.1347G>T(p.Glu449Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000335 in 1,613,844 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00021 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000015 ( 0 hom. )

Consequence

PES1
ENST00000354694.12 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.401

Variant links:

Genes affected

PES1 (HGNC:8848): (pescadillo ribosomal biogenesis factor 1) This gene encodes a nuclear protein that contains a breast cancer associated gene 1 (BRCA1) C-terminal interaction domain. The encoded protein interacts with BOP1 and WDR12 to form the PeBoW complex, which plays a critical role in cell proliferation via pre-rRNA processing and 60S ribosomal subunit maturation. Expression of this gene may play an important role in breast cancer proliferation and tumorigenicity. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. Pseudogenes of this gene are located on the long arm of chromosome 4 and the short arm of chromosome 9. [provided by RefSeq, Aug 2011]

PES1 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=0.061395556).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
PES1	NM_014303.4 linkuse as main transcript	c.1347G>T	p.Glu449Asp	missense_variant	12/15	ENST00000354694.12	NP_055118.1
PES1	NM_001243225.2 linkuse as main transcript	c.1332G>T	p.Glu444Asp	missense_variant	12/15		NP_001230154.1
PES1	NM_001282327.1 linkuse as main transcript	c.930G>T	p.Glu310Asp	missense_variant	14/17		NP_001269256.1
PES1	NM_001282328.1 linkuse as main transcript	c.930G>T	p.Glu310Asp	missense_variant	14/17		NP_001269257.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PES1	ENST00000354694.12 linkuse as main transcript	c.1347G>T	p.Glu449Asp	missense_variant	12/15	1	NM_014303.4	ENSP00000346725	P3	O00541-1

Frequencies

GnomAD3 genomes

AF:

0.000210

AC:

AN:

152196

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.0000479

AC:

AN:

250686

Hom.:

AF XY:

0.0000295

AC XY:

AN XY:

135558

show subpopulations

Gnomad AFR exome

AF:

0.000679

Gnomad AMR exome

AF:

0.0000289

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:

0.0000151

AC:

AN:

1461532

Hom.:

Cov.:

AF XY:

0.00000688

AC XY:

AN XY:

727068

show subpopulations

Gnomad4 AFR exome

AF:

0.000508

Gnomad4 AMR exome

AF:

0.0000895

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:

0.000210

AC:

AN:

152312

Hom.:

Cov.:

AF XY:

0.0000940

AC XY:

AN XY:

74482

show subpopulations

Gnomad4 AFR

AF:

0.000722

Gnomad4 AMR

AF:

0.000131

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:

0.0000713

Hom.:

Bravo

AF:

0.000264

ESP6500AA

AF:

0.000681

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000494

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

Aug 17, 2021

The c.1347G>T (p.E449D) alteration is located in exon 12 (coding exon 12) of the PES1 gene. This alteration results from a G to T substitution at nucleotide position 1347, causing the glutamic acid (E) at amino acid position 449 to be replaced by an aspartic acid (D). 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

0.16

BayesDel_addAF

Benign

-0.50

BayesDel_noAF

Benign

-0.59

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.38

T;.;.;T;.

Eigen

Benign

-0.25

Eigen_PC

Benign

-0.25

FATHMM_MKL

Benign

0.68

LIST_S2

Benign

0.78

T;.;T;T;T

M_CAP

Benign

0.0099

MetaRNN

Benign

0.061

T;T;T;T;T

MetaSVM

Benign

-0.94

MutationAssessor

Benign

1.9

L;.;.;.;.

MutationTaster

Benign

0.54

D;D;D;D;D

PrimateAI

Uncertain

0.51

PROVEAN

Benign

-1.0

N;N;N;N;N

REVEL

Benign

0.078

Sift

Benign

0.13

T;T;T;T;T

Sift4G

Benign

0.23

T;T;T;T;T

Polyphen

0.022

B;.;.;B;B

Vest4

0.35

MutPred

0.12

Gain of helix (P = 0.132);.;.;.;.;

MVP

0.36

MPC

0.57

ClinPred

0.054

GERP RS

0.30

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.066

gMVP

0.24

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