rs768850297

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_000975.5(RPL11):​c.5C>A​(p.Ala2Glu) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.000000684 in 1,461,870 control chromosomes in the GnomAD database, with no homozygous occurrence. 2/3 splice prediction tools predict no significant impact on normal splicing. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A2V) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

RPL11
NM_000975.5 missense, splice_region

Scores

3
5
10
Splicing: ADA: 0.9459
1
1

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 6.71

Publications

0 publications found
Variant links:
Genes affected
RPL11 (HGNC:10301): (ribosomal protein L11) Ribosomes, the organelles that catalyze protein synthesis, consist of a small 40S subunit and a large 60S subunit. Together these subunits are composed of 4 RNA species and approximately 80 structurally distinct proteins. This gene encodes a ribosomal protein that is a component of the 60S subunit. The protein belongs to the L5P family of ribosomal proteins. It is located in the cytoplasm. The protein probably associates with the 5S rRNA. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene dispersed through the genome. [provided by RefSeq, Dec 2010]
RPL11 Gene-Disease associations (from GenCC):
  • Diamond-Blackfan anemia 7
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: G2P, Labcorp Genetics (formerly Invitae)
  • Diamond-Blackfan anemia
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000975.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
RPL11
NM_000975.5
MANE Select
c.5C>Ap.Ala2Glu
missense splice_region
Exon 1 of 6NP_000966.2
RPL11
NM_001199802.1
c.5C>Ap.Ala2Glu
missense splice_region
Exon 1 of 6NP_001186731.1

Ensembl Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
RPL11
ENST00000643754.2
MANE Select
c.5C>Ap.Ala2Glu
missense splice_region
Exon 1 of 6ENSP00000496250.1
RPL11
ENST00000374550.8
TSL:1
c.5C>Ap.Ala2Glu
missense splice_region
Exon 1 of 6ENSP00000363676.4
RPL11
ENST00000443624.6
TSL:2
n.23C>A
splice_region non_coding_transcript_exon
Exon 1 of 5

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
6.84e-7
AC:
1
AN:
1461870
Hom.:
0
Cov.:
33
AF XY:
0.00000138
AC XY:
1
AN XY:
727240
show subpopulations
⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.
African (AFR)
AF:
0.00
AC:
0
AN:
33480
American (AMR)
AF:
0.00
AC:
0
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26136
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39698
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86258
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53408
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5768
European-Non Finnish (NFE)
AF:
8.99e-7
AC:
1
AN:
1112002
Other (OTH)
AF:
0.00
AC:
0
AN:
60396
⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.325
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
Cov.:
32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.15
BayesDel_addAF
Pathogenic
0.28
D
BayesDel_noAF
Pathogenic
0.16
CADD
Pathogenic
27
DANN
Uncertain
0.99
DEOGEN2
Benign
0.037
T
Eigen
Benign
0.066
Eigen_PC
Uncertain
0.23
FATHMM_MKL
Uncertain
0.94
D
LIST_S2
Benign
0.52
T
M_CAP
Benign
0.056
D
MetaRNN
Uncertain
0.47
T
MetaSVM
Benign
-0.73
T
MutationAssessor
Benign
0.42
N
PhyloP100
6.7
PrimateAI
Pathogenic
0.85
D
PROVEAN
Benign
-1.4
N
REVEL
Uncertain
0.47
Sift
Benign
0.15
T
Sift4G
Benign
0.42
T
Polyphen
0.0
B
Vest4
0.62
MutPred
0.18
Gain of solvent accessibility (P = 0.1185)
MVP
0.99
MPC
0.84
ClinPred
0.74
D
GERP RS
5.3
PromoterAI
-0.60
Under-expression
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
2.8
Varity_R
0.50
gMVP
0.69
Mutation Taster
=40/60
disease causing

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.95
dbscSNV1_RF
Pathogenic
0.72
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

Other links and lift over

dbSNP: rs768850297; hg19: chr1-24018318; API