Variant 20-13759800-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001276380.2(ESF1):c.1720G>C(p.Asp574His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000197 in 152,132 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 33)

Consequence

ESF1
NM_001276380.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.31

Variant links:

Genes affected

ESF1 (HGNC:15898): (ESF1 nucleolar pre-rRNA processing protein homolog) Enables RNA binding activity. Predicted to be involved in rRNA processing. Located in extracellular space. [provided by Alliance of Genome Resources, Apr 2022]

ESF1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
ESF1	NM_001276380.2 linkuse as main transcript	c.1720G>C	p.Asp574His	missense_variant	9/14	ENST00000617257.2	NP_001263309.1
ESF1	NM_016649.4 linkuse as main transcript	c.1720G>C	p.Asp574His	missense_variant	9/14		NP_057733.2
ESF1	XM_017027874.3 linkuse as main transcript	c.1720G>C	p.Asp574His	missense_variant	9/14		XP_016883363.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ESF1	ENST00000617257.2 linkuse as main transcript	c.1720G>C	p.Asp574His	missense_variant	9/14	5	NM_001276380.2	ENSP00000480783	P1
ESF1	ENST00000202816.5 linkuse as main transcript	c.1720G>C	p.Asp574His	missense_variant	9/14	5		ENSP00000202816	P1

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152132

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD4 exome

Cov.:

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152132

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74314

show subpopulations

Gnomad4 AFR

AF:

0.0000483

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:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000113

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

Jan 18, 2023

The c.1720G>C (p.D574H) alteration is located in exon 9 (coding exon 8) of the ESF1 gene. This alteration results from a G to C substitution at nucleotide position 1720, causing the aspartic acid (D) at amino acid position 574 to be replaced by a histidine (H). 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

0.18

BayesDel_addAF

Benign

-0.045

BayesDel_noAF

Benign

-0.30

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.20

T;T

Eigen

Pathogenic

0.70

Eigen_PC

Pathogenic

0.68

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.91

D;D

M_CAP

Benign

0.033

MetaRNN

Uncertain

0.54

D;D

MetaSVM

Benign

-0.68

MutationAssessor

Uncertain

2.0

M;.

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.56

PROVEAN

Uncertain

-2.8

D;.

REVEL

Benign

0.17

Sift

Uncertain

0.0070

D;.

Sift4G

Uncertain

0.012

D;D

Polyphen

1.0

D;.

Vest4

0.56

MutPred

0.14

Gain of MoRF binding (P = 0.0528);.;

MVP

0.72

MPC

0.46

ClinPred

0.96

GERP RS

5.4

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.8

Varity_R

0.27

gMVP

0.15

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