Genetic Variant RPL22L1:p.Asn45Ser (chr3-170868103-T-C) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

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

The NM_001099645.2(RPL22L1):c.134A>G(p.Asn45Ser) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000691 in 1,606,676 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000092 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000067 ( 0 hom. )

Consequence

RPL22L1
NM_001099645.2 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 8.02

Variant links:

Genes affected

RPL22L1 (HGNC:27610): (ribosomal protein L22 like 1) Predicted to enable RNA binding activity. Predicted to be a structural constituent of ribosome. Predicted to be involved in cytoplasmic translation. Predicted to be located in ribosome. [provided by Alliance of Genome Resources, Apr 2022]

RPL22L1 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=0.26269495).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RPL22L1	NM_001099645.2 link	c.134A>G	p.Asn45Ser	missense_variant	Exon 3 of 4	ENST00000295830.13	NP_001093115.1	Q6P5R6
RPL22L1	NM_001320451.2 link	c.131A>G	p.Asn44Ser	missense_variant	Exon 3 of 4		NP_001307380.1	C9JYQ9
RPL22L1	NR_135259.2 link	n.229A>G		non_coding_transcript_exon_variant	Exon 3 of 4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RPL22L1	ENST00000295830.13 link	c.134A>G	p.Asn45Ser	missense_variant	Exon 3 of 4	1	NM_001099645.2	ENSP00000346080.7		Q6P5R6

Frequencies

GnomAD3 genomes

AF:

0.0000920

AC:

AN:

152202

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000217

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000830

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000633

AC:

AN:

236912

Hom.:

AF XY:

0.0000623

AC XY:

AN XY:

128408

show subpopulations

Gnomad AFR exome

AF:

0.000276

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000342

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000942

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000667

AC:

AN:

1454356

Hom.:

Cov.:

AF XY:

0.0000664

AC XY:

AN XY:

722840

show subpopulations

Gnomad4 AFR exome

AF:

0.000210

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000506

Gnomad4 SAS exome

AF:

0.000410

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000469

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000919

AC:

AN:

152320

Hom.:

Cov.:

AF XY:

0.000134

AC XY:

AN XY:

74482

show subpopulations

Gnomad4 AFR

AF:

0.000216

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000831

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000329

Hom.:

Bravo

AF:

0.000117

ESP6500AA

AF:

0.000831

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000911

AC:

Asia WGS

AF:

0.000578

AC:

AN:

3474

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.081

BayesDel_addAF

Benign

-0.38

BayesDel_noAF

Benign

-0.47

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.30

T;.;.

Eigen

Uncertain

0.62

Eigen_PC

Uncertain

0.66

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.95

D;D;D

M_CAP

Benign

0.038

MetaRNN

Benign

0.26

T;T;T

MetaSVM

Benign

-0.50

MutationAssessor

Pathogenic

3.1

M;.;.

PrimateAI

Uncertain

0.79

PROVEAN

Uncertain

-3.0

D;D;D

REVEL

Uncertain

0.34

Sift

Benign

0.042

D;D;T

Sift4G

Uncertain

0.050

T;D;T

Polyphen

0.49

P;.;.

Vest4

0.77

MVP

0.47

MPC

0.028

ClinPred

0.37

GERP RS

5.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.46

gMVP

0.20

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over