Variant chr3-51662824-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 1P and 6B. PP2BP4_ModerateBS2

The NM_015106.4(RAD54L2):c.3808C>T(p.Arg1270Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000695 in 1,612,010 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 0.000072 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000069 ( 0 hom. )

Consequence

RAD54L2
NM_015106.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.788

Variant links:

Genes affected

RAD54L2 (HGNC:29123): (RAD54 like 2) Predicted to enable ATP hydrolysis activity; protein kinase binding activity; and transcription coregulator activity. Predicted to be involved in DNA duplex unwinding. Predicted to act upstream of or within positive regulation of transcription by RNA polymerase II. Predicted to be located in nuclear speck. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

RAD54L2 links:

TEX264 (HGNC:30247): (testis expressed 264, ER-phagy receptor) Enables signaling receptor activity. Involved in protein-DNA covalent cross-linking repair. Acts upstream of or within reticulophagy. Located in several cellular components, including autophagosome membrane; endoplasmic reticulum membrane; and replication fork. [provided by Alliance of Genome Resources, Apr 2022]

TEX264 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

PP2

Missense variant where missense usually causes diseases, RAD54L2

BP4

Computational evidence support a benign effect (MetaRNN=0.15917298).

BS2

High AC in GnomAd4 at 11 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
RAD54L2	NM_015106.4 linkuse as main transcript	c.3808C>T	p.Arg1270Trp	missense_variant	23/23	ENST00000684192.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RAD54L2	ENST00000684192.1 linkuse as main transcript	c.3808C>T	p.Arg1270Trp	missense_variant	23/23		NM_015106.4	P1

Frequencies

GnomAD3 genomes

AF:

0.0000723

AC:

AN:

152224

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000196

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000577

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.000956

GnomAD3 exomes

AF:

0.0000569

AC:

AN:

246068

Hom.:

AF XY:

0.0000600

AC XY:

AN XY:

133292

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000587

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000495

Gnomad SAS exome

AF:

0.0000332

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000181

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000692

AC:

101

AN:

1459668

Hom.:

Cov.:

AF XY:

0.0000675

AC XY:

AN XY:

725968

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000901

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000177

Gnomad4 SAS exome

AF:

0.0000349

Gnomad4 FIN exome

AF:

0.0000188

Gnomad4 NFE exome

AF:

0.0000756

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000722

AC:

AN:

152342

Hom.:

Cov.:

AF XY:

0.0000671

AC XY:

AN XY:

74484

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000196

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000578

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.000946

Alfa

AF:

0.0000582

Hom.:

Bravo

AF:

0.0000756

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000659

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

Jun 10, 2022

The c.3808C>T (p.R1270W) alteration is located in exon 22 (coding exon 21) of the RAD54L2 gene. This alteration results from a C to T substitution at nucleotide position 3808, causing the arginine (R) at amino acid position 1270 to be replaced by a tryptophan (W). 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

0.12

BayesDel_addAF

Benign

0.011

BayesDel_noAF

Uncertain

0.13

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.083

Eigen

Uncertain

0.40

Eigen_PC

Uncertain

0.46

FATHMM_MKL

Uncertain

0.86

LIST_S2

Uncertain

0.92

M_CAP

Benign

0.071

MetaRNN

Benign

0.16

MetaSVM

Uncertain

0.46

MutationAssessor

Benign

1.2

MutationTaster

Benign

0.86

D;D

PrimateAI

Uncertain

0.69

PROVEAN

Benign

-1.1

REVEL

Uncertain

0.50

Sift

Uncertain

0.0030

Sift4G

Uncertain

0.026

Polyphen

1.0

Vest4

0.44

MVP

0.72

MPC

0.76

ClinPred

0.21

GERP RS

5.5

Varity_R

0.16

gMVP

0.29

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