rs747956857
Variant names:
Your query was ambiguous. Multiple possible variants found:
Variant summary
Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP3_ModeratePP5
The NM_001031689.3(PLAA):c.68G>T(p.Gly23Val) variant causes a missense change. The variant allele was found at a frequency of 0.000000694 in 1,440,344 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).
Frequency
Genomes: not found (cov: 33)
Exomes 𝑓: 6.9e-7 ( 0 hom. )
Consequence
PLAA
NM_001031689.3 missense
NM_001031689.3 missense
Scores
7
9
3
Clinical Significance
Conservation
PhyloP100: 5.63
Genes affected
PLAA (HGNC:9043): (phospholipase A2 activating protein) Predicted to enable ubiquitin binding activity. Involved in cellular response to lipopolysaccharide; macroautophagy; and positive regulation of phospholipase A2 activity. Located in cytoplasm; extracellular exosome; and nucleus. [provided by Alliance of Genome Resources, Apr 2022]
IFT74 (HGNC:21424): (intraflagellar transport 74) This gene encodes a core intraflagellar transport (IFT) protein which belongs to a multi-protein complex involved in the transport of ciliary proteins along axonemal microtubules. IFT proteins are found at the base of the cilium as well as inside the cilium, where they assemble into long arrays between the ciliary base and tip. This protein, together with intraflagellar transport protein 81, binds and transports tubulin within cilia and is required for ciliogenesis. Naturally occurring mutations in this gene are associated with amyotrophic lateral sclerosis--frontotemporal dementia and Bardet-Biedl Syndrome. [provided by RefSeq, Mar 2017]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 5 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.847
PP5
Variant 9-26946978-C-A is Pathogenic according to our data. Variant chr9-26946978-C-A is described in ClinVar as [Pathogenic]. Clinvar id is 427941.Status of the report is no_assertion_criteria_provided, 0 stars.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes
GnomAD3 genomes
Cov.:
33
GnomAD4 exome AF: 6.94e-7 AC: 1AN: 1440344Hom.: 0 Cov.: 31 AF XY: 0.00000140 AC XY: 1AN XY: 714618
GnomAD4 exome
AF:
AC:
1
AN:
1440344
Hom.:
Cov.:
31
AF XY:
AC XY:
1
AN XY:
714618
Gnomad4 AFR exome
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GnomAD4 genome
GnomAD4 genome
Cov.:
33
ExAC
AF:
AC:
1
ClinVar
Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link
Submissions by phenotype
Neurodevelopmental disorder with progressive microcephaly, spasticity, and brain anomalies Pathogenic:1
Jun 21, 2017
OMIM
Significance: Pathogenic
Review Status: no assertion criteria provided
Collection Method: literature only
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Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Pathogenic
CADD
Pathogenic
DANN
Uncertain
DEOGEN2
Benign
T;T
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Uncertain
D
LIST_S2
Uncertain
D;D
M_CAP
Uncertain
D
MetaRNN
Pathogenic
D;D
MetaSVM
Benign
T
MutationAssessor
Uncertain
M;.
PrimateAI
Pathogenic
T
PROVEAN
Uncertain
N;N
REVEL
Uncertain
Sift
Uncertain
D;D
Sift4G
Uncertain
D;D
Polyphen
D;D
Vest4
MutPred
Loss of disorder (P = 0.2009);Loss of disorder (P = 0.2009);
MVP
MPC
ClinPred
D
GERP RS
RBP_binding_hub_radar
RBP_regulation_power_radar
Varity_R
gMVP
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at