Variant 11-74817663-G-T details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_001098638.2(RNF169):c.791G>T(p.Arg264Leu) variant causes a missense change. The variant allele was found at a frequency of 0.00000205 in 1,461,718 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

RNF169
NM_001098638.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.93

Variant links:

Genes affected

RNF169 (HGNC:26961): (ring finger protein 169) Enables K63-linked polyubiquitin modification-dependent protein binding activity and nucleosome binding activity. Involved in cellular response to DNA damage stimulus and negative regulation of double-strand break repair. Located in cytosol; nuclear lumen; and site of double-strand break. [provided by Alliance of Genome Resources, Apr 2022]

RNF169 links:

XRRA1 (HGNC:18868): (X-ray radiation resistance associated 1) Involved in response to X-ray. Located in cytoplasm and nuclear body. [provided by Alliance of Genome Resources, Apr 2022]

XRRA1 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
RNF169	NM_001098638.2 linkuse as main transcript	c.791G>T	p.Arg264Leu	missense_variant	4/6	ENST00000299563.5
RNF169	XM_011544889.4 linkuse as main transcript	c.854G>T	p.Arg285Leu	missense_variant	4/6
RNF169	XM_047426707.1 linkuse as main transcript	c.125G>T	p.Arg42Leu	missense_variant	4/6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RNF169	ENST00000299563.5 linkuse as main transcript	c.791G>T	p.Arg264Leu	missense_variant	4/6	1	NM_001098638.2	P1
XRRA1	ENST00000530562.5 linkuse as main transcript	c.*66-9477C>A		intron_variant, NMD_transcript_variant		2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000401

AC:

AN:

249544

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135390

show subpopulations

Gnomad AFR exome

AF:

0.0000646

Gnomad AMR exome

AF:

0.00

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:

0.00000205

AC:

AN:

1461718

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727184

show subpopulations

Gnomad4 AFR exome

AF:

0.0000896

Gnomad4 AMR exome

AF:

0.00

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

Cov.:

Bravo

AF:

0.00000378

ExAC

AF:

0.00000827

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

Mar 07, 2023

The c.791G>T (p.R264L) alteration is located in exon 4 (coding exon 4) of the RNF169 gene. This alteration results from a G to T substitution at nucleotide position 791, causing the arginine (R) at amino acid position 264 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

Uncertain

0.41

BayesDel_addAF

Benign

-0.0086

BayesDel_noAF

Uncertain

-0.070

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.062

Eigen

Pathogenic

0.77

Eigen_PC

Pathogenic

0.77

FATHMM_MKL

Uncertain

0.94

LIST_S2

Uncertain

0.87

M_CAP

Benign

0.031

MetaRNN

Uncertain

0.55

MetaSVM

Benign

-0.62

MutationAssessor

Uncertain

2.3

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.57

PROVEAN

Benign

-1.2

REVEL

Benign

0.21

Sift

Uncertain

0.0050

Sift4G

Benign

0.47

Polyphen

1.0

Vest4

0.64

MutPred

0.35

Loss of helix (P = 0.0196);

MVP

0.74

MPC

0.89

ClinPred

0.72

GERP RS

5.9

Varity_R

0.15

gMVP

0.48

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