X-28789354-C-T

Variant names:

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_ModerateBP6_Very_StrongBS2

The NM_014271.4(IL1RAPL1):c.11C>T(p.Pro4Leu) variant causes a missense change. The variant allele was found at a frequency of 0.0000937 in 1,205,768 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 40 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.000054 ( 0 hom., 0 hem., cov: 23)

Exomes 𝑓: 0.000098 ( 0 hom. 40 hem. )

Consequence

IL1RAPL1
NM_014271.4 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 4.16

Variant links:

Genes affected

IL1RAPL1 (HGNC:5996): (interleukin 1 receptor accessory protein like 1) The protein encoded by this gene is a member of the interleukin 1 receptor family and is similar to the interleukin 1 accessory proteins. This protein has an N-terminal signal peptide, three extracellular immunoglobulin Ig-like domains, a transmembrane domain, an intracellular Toll/IL-1R domain, and a long C-terminal tail which interacts with multiple signalling molecules. This gene is located at a region on chromosome X that is associated with a non-syndromic form of X-linked intellectual disability. Deletions and mutations in this gene were found in patients with intellectual disability. This gene is expressed at a high level in post-natal brain structures involved in the hippocampal memory system, which suggests a specialized role in the physiological processes underlying memory and learning abilities, and plays a role in synapse formation and stabilization. [provided by RefSeq, Jul 2017]

IL1RAPL1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.13727984).

BP6

Variant X-28789354-C-T is Benign according to our data. Variant chrX-28789354-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2056458.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High Hemizygotes in GnomAdExome4 at 40 XL gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
IL1RAPL1	NM_014271.4 link	c.11C>T	p.Pro4Leu	missense_variant	Exon 2 of 11	ENST00000378993.6	NP_055086.1	Q9NZN1-1X5DNQ7
IL1RAPL1	XM_017029240.2 link	c.11C>T	p.Pro4Leu	missense_variant	Exon 2 of 11		XP_016884729.1	Q9NZN1-1X5DNQ7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
IL1RAPL1	ENST00000378993.6 link	c.11C>T	p.Pro4Leu	missense_variant	Exon 2 of 11	1	NM_014271.4	ENSP00000368278.1		Q9NZN1-1

Frequencies

GnomAD3 genomes

AF:

0.0000537

AC:

AN:

111740

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

33930

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000955

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:

0.0000941

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000764

AC:

AN:

183259

Hom.:

AF XY:

0.000103

AC XY:

AN XY:

67735

show subpopulations

Gnomad AFR exome

AF:

0.00

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:

0.000159

Gnomad OTH exome

AF:

0.000221

GnomAD4 exome

AF:

0.0000978

AC:

107

AN:

1094028

Hom.:

Cov.:

AF XY:

0.000111

AC XY:

AN XY:

359668

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000284

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:

0.000124

Gnomad4 OTH exome

AF:

0.0000435

GnomAD4 genome

AF:

0.0000537

AC:

AN:

111740

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

33930

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000955

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000941

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000540

Hom.:

Bravo

AF:

0.0000340

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000346

AC:

ExAC

AF:

0.0000906

AC:

EpiCase

AF:

0.000218

EpiControl

AF:

0.000119

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Jul 01, 2024

CeGaT Center for Human Genetics Tuebingen

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

IL1RAPL1: BS2 -

Jan 22, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.10

BayesDel_addAF

Benign

-0.47

BayesDel_noAF

Benign

-0.65

CADD

Benign

DANN

Benign

0.41

DEOGEN2

Benign

0.16

FATHMM_MKL

Uncertain

0.89

LIST_S2

Benign

0.74

M_CAP

Uncertain

0.14

MetaRNN

Benign

0.14

MetaSVM

Benign

-0.91

MutationAssessor

Benign

0.22

PrimateAI

Pathogenic

0.81

PROVEAN

Benign

0.19

REVEL

Benign

0.097

Sift

Benign

0.33

Sift4G

Benign

0.70

Polyphen

0.0020

Vest4

0.36

MVP

0.57

MPC

0.86

ClinPred

0.090

GERP RS

4.9

Varity_R

0.17

gMVP

0.55

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