1-151008635-G-A

Variant summary

Our verdict is Pathogenic. Variant got 11 ACMG points: 11P and 0B. PVS1PM2PP5

The NM_021222.3(PRUNE1):​c.3G>A​(p.Met1?) variant causes a start lost change. The variant allele was found at a frequency of 0.00000205 in 1,461,882 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 Likely pathogenic (no stars).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

PRUNE1
NM_021222.3 start_lost

Scores

5
7
4

Clinical Significance

Likely pathogenic no assertion criteria provided P:2

Conservation

PhyloP100: 5.41
Variant links:
Genes affected
PRUNE1 (HGNC:13420): (prune exopolyphosphatase 1) This gene encodes a member of the DHH protein superfamily of phosphoesterases. This protein has been found to function as both a nucleotide phosphodiesterase and an exopolyphosphatase. This protein is believed to stimulate cancer progression and metastases through the induction of cell motility. A pseuodgene has been identified on chromosome 13. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2014]

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ACMG classification

Classification made for transcript

Verdict is Pathogenic. Variant got 11 ACMG points.

PVS1
Start lost variant, no new inframe start found.
PM2
Very rare variant in population databases, with high coverage;
PP5
Variant 1-151008635-G-A is Pathogenic according to our data. Variant chr1-151008635-G-A is described in ClinVar as [Likely_pathogenic]. Clinvar id is 1184491.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
PRUNE1NM_021222.3 linkuse as main transcriptc.3G>A p.Met1? start_lost 1/8 ENST00000271620.8 NP_067045.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
PRUNE1ENST00000271620.8 linkuse as main transcriptc.3G>A p.Met1? start_lost 1/81 NM_021222.3 ENSP00000271620 P1Q86TP1-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD3 exomes
AF:
0.00000398
AC:
1
AN:
250990
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
135656
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:
0.00000883
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000205
AC:
3
AN:
1461882
Hom.:
0
Cov.:
31
AF XY:
0.00000275
AC XY:
2
AN XY:
727236
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:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000270
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
32
Bravo
AF:
0.00000378

ClinVar

Significance: Likely pathogenic
Submissions summary: Pathogenic:2
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Neurodevelopmental disorder with microcephaly, hypotonia, and variable brain anomalies Pathogenic:2
Likely pathogenic, no assertion criteria providedclinical testingDepartment of Medical Genetics, Tarbiat Modares University-- -
Likely pathogenic, no assertion criteria providedclinical testingGenomics England Pilot Project, Genomics England-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Pathogenic
0.62
D
BayesDel_noAF
Pathogenic
0.15
CADD
Pathogenic
27
DANN
Uncertain
1.0
DEOGEN2
Benign
0.20
.;T
Eigen
Uncertain
0.65
Eigen_PC
Uncertain
0.64
FATHMM_MKL
Uncertain
0.95
D
LIST_S2
Uncertain
0.90
D;D
M_CAP
Pathogenic
0.37
D
MetaRNN
Pathogenic
0.80
D;D
MetaSVM
Benign
-0.81
T
MutationTaster
Benign
1.0
D;D;D;D;D
PROVEAN
Benign
-1.9
.;N
REVEL
Uncertain
0.35
Sift
Pathogenic
0.0
.;D
Sift4G
Uncertain
0.017
.;D
Polyphen
1.0
.;D
Vest4
0.63
MutPred
0.67
Gain of catalytic residue at M1 (P = 0.0997);Gain of catalytic residue at M1 (P = 0.0997);
MVP
0.55
ClinPred
1.0
D
GERP RS
4.8
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.6
Varity_R
0.95
gMVP
0.51

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.

Other links and lift over

dbSNP: rs1232331611; hg19: chr1-150981111; API