Variant 17-35026429-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The ENST00000394597.7(RFFL):c.125G>A(p.Gly42Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000452 in 1,613,820 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000059 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000044 ( 0 hom. )

Consequence

RFFL
ENST00000394597.7 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.14

Variant links:

Genes affected

RFFL (HGNC:24821): (ring finger and FYVE like domain containing E3 ubiquitin protein ligase) Enables enzyme binding activity; p53 binding activity; and ubiquitin protein ligase activity. Involved in cellular protein metabolic process; negative regulation of cysteine-type endopeptidase activity involved in execution phase of apoptosis; and negative regulation of signal transduction. Located in endosome membrane and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

RFFL links:

ENSG00000267618 (HGNC:):

ENSG00000267618 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.177488).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
RFFL	NM_001017368.2 linkuse as main transcript	c.125G>A	p.Gly42Asp	missense_variant	2/7	ENST00000394597.7	NP_001017368.1
RFFL	NR_037713.2 linkuse as main transcript	n.255G>A		non_coding_transcript_exon_variant	2/7
RAD51L3-RFFL	NR_037714.1 linkuse as main transcript	n.656-9849G>A		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RFFL	ENST00000394597.7 linkuse as main transcript	c.125G>A	p.Gly42Asp	missense_variant	2/7	1	NM_001017368.2	ENSP00000378096.3		Q8WZ73-1
ENSG00000267618	ENST00000593039.5 linkuse as main transcript	c.427-9849G>A		intron_variant		2		ENSP00000466834.1		K7EN88

Frequencies

GnomAD3 genomes

AF:

0.0000592

AC:

AN:

152150

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.000103

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000637

AC:

AN:

251058

Hom.:

AF XY:

0.0000663

AC XY:

AN XY:

135694

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000260

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:

0.0000529

Gnomad OTH exome

AF:

0.000164

GnomAD4 exome

AF:

0.0000438

AC:

AN:

1461670

Hom.:

Cov.:

AF XY:

0.0000426

AC XY:

AN XY:

727134

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.000358

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:

0.0000396

Gnomad4 OTH exome

AF:

0.0000497

GnomAD4 genome

AF:

0.0000592

AC:

AN:

152150

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74336

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.0000655

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000103

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000102

Hom.:

Bravo

AF:

0.000121

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000247

AC:

EpiCase

AF:

0.000109

EpiControl

AF:

0.00

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 06, 2023

The c.125G>A (p.G42D) alteration is located in exon 2 (coding exon 1) of the RFFL gene. This alteration results from a G to A substitution at nucleotide position 125, causing the glycine (G) at amino acid position 42 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

0.14

BayesDel_addAF

Benign

-0.16

BayesDel_noAF

Benign

-0.17

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.15

T;.;T;T;T;.;T;.

Eigen

Uncertain

0.27

Eigen_PC

Uncertain

0.30

FATHMM_MKL

Benign

0.75

LIST_S2

Uncertain

0.91

.;D;.;.;D;D;D;D

M_CAP

Benign

0.037

MetaRNN

Benign

0.18

T;T;T;T;T;T;T;T

MetaSVM

Uncertain

-0.22

MutationAssessor

Benign

1.5

L;L;L;L;L;L;.;.

MutationTaster

Benign

0.86

D;D;D;D;D;D;D;D

PrimateAI

Uncertain

0.61

PROVEAN

Benign

-0.66

N;.;N;D;N;N;.;N

REVEL

Benign

0.26

Sift

Uncertain

0.018

D;.;D;D;D;D;.;T

Sift4G

Benign

0.15

T;T;T;T;T;T;.;T

Polyphen

0.55

P;D;P;P;P;P;.;.

Vest4

0.39

MVP

0.78

MPC

0.61

ClinPred

0.083

GERP RS

5.3

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.093

gMVP

0.44

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