Variant chrX-72130282-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001024455.4(RTL5):c.1259G>A(p.Ser420Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000168 in 1,192,523 control chromosomes in the GnomAD database, with no homozygous occurrence. There are no hemizygote samples in GnomAD. In-silico tool predicts a benign outcome for this variant. 11/16 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S420R) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.0000092 ( 0 hom., 0 hem., cov: 21)

Exomes 𝑓: 9.2e-7 ( 0 hom. 0 hem. )

Consequence

RTL5
NM_001024455.4 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.206

Variant links:

Genes affected

RTL5 (HGNC:29430): (retrotransposon Gag like 5)

RTL5 links:

NHSL2 (HGNC:33737): (NHS like 2) Predicted to enable calcium ion binding activity. Predicted to be involved in cell differentiation. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

NHSL2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.045114756).

BP6

Variant X-72130282-C-T is Benign according to our data. Variant chrX-72130282-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3156919.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
RTL5	NM_001405151.1 linkuse as main transcript	c.1259G>A	p.Ser420Asn	missense_variant	1/1	ENST00000609883.3	NP_001392080.1
RTL5	NM_001024455.4 linkuse as main transcript	c.1259G>A	p.Ser420Asn	missense_variant	1/2		NP_001019626.1
NHSL2	NM_001013627.3 linkuse as main transcript	c.281-1797C>T		intron_variant		ENST00000633930.2	NP_001013649.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RTL5	ENST00000609883.3 linkuse as main transcript	c.1259G>A	p.Ser420Asn	missense_variant	1/1		NM_001405151.1	ENSP00000476792	P1
NHSL2	ENST00000633930.2 linkuse as main transcript	c.281-1797C>T		intron_variant		5	NM_001013627.3	ENSP00000488668	P3	Q5HYW2-1

Frequencies

GnomAD3 genomes

AF:

0.00000918

AC:

AN:

108951

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

31327

show subpopulations

Gnomad AFR

AF:

0.0000336

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

9.23e-7

AC:

AN:

1083572

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

350130

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000186

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000918

AC:

AN:

108951

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

31327

show subpopulations

Gnomad4 AFR

AF:

0.0000336

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:

0.00

Gnomad4 OTH

AF:

0.00

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Jan 04, 2024

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.052

BayesDel_addAF

Benign

-0.56

BayesDel_noAF

Benign

-1.0

CADD

Benign

0.21

DANN

Benign

0.41

DEOGEN2

Benign

0.00073

FATHMM_MKL

Benign

0.0051

LIST_S2

Benign

0.29

M_CAP

Benign

0.0018

MetaRNN

Benign

0.045

MetaSVM

Benign

-0.94

MutationTaster

Benign

1.0

N;N;N

PrimateAI

Benign

0.30

Sift4G

Benign

0.20

Polyphen

0.0

Vest4

0.041

MutPred

0.17

Loss of phosphorylation at S420 (P = 3e-04);

MVP

0.014

ClinPred

0.022

GERP RS

-1.9

Varity_R

0.051

gMVP

0.016

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