rs80290481

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_015225.3(PRUNE2):​c.8711G>T​(p.Arg2904Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00317 in 1,613,886 control chromosomes in the GnomAD database, including 23 homozygotes. In-silico tool predicts a benign outcome for this variant. 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. R2904K) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0025 ( 1 hom., cov: 32)
Exomes 𝑓: 0.0032 ( 22 hom. )

Consequence

PRUNE2
NM_015225.3 missense

Scores

3
9
6

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.84

Publications

7 publications found
Variant links:
Genes affected
PRUNE2 (HGNC:25209): (prune homolog 2 with BCH domain) The protein encoded by this gene belongs to the B-cell CLL/lymphoma 2 and adenovirus E1B 19 kDa interacting family, whose members play roles in many cellular processes including apotosis, cell transformation, and synaptic function. Several functions for this protein have been demonstrated including suppression of Ras homolog family member A activity, which results in reduced stress fiber formation and suppression of oncogenic cellular transformation. A high molecular weight isoform of this protein has also been shown to colocalize with Adaptor protein complex 2, beta-Adaptin and endodermal markers, suggesting an involvement in post-endocytic trafficking. In prostate cancer cells, this gene acts as a tumor suppressor and its expression is regulated by prostate cancer antigen 3, a non-protein coding gene on the opposite DNA strand in an intron of this gene. Prostate cancer antigen 3 regulates levels of this gene through formation of a double-stranded RNA that undergoes adenosine deaminase actin on RNA-dependent adenosine-to-inosine RNA editing. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2015]
GCNT1 (HGNC:4203): (glucosaminyl (N-acetyl) transferase 1) This gene is a member of the beta-1,6-N-acetylglucosaminyltransferase gene family. It is essential to the formation of Gal beta 1-3(GlcNAc beta 1-6)GalNAc structures and the core 2 O-glycan branch. The gene coding this enzyme was originally mapped to 9q21, but was later localized to 9q13. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.010666698).
BS2
High Homozygotes in GnomAdExome4 at 22 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
PRUNE2NM_015225.3 linkc.8711G>T p.Arg2904Ile missense_variant Exon 12 of 19 ENST00000376718.8 NP_056040.2 Q8WUY3-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
PRUNE2ENST00000376718.8 linkc.8711G>T p.Arg2904Ile missense_variant Exon 12 of 19 5 NM_015225.3 ENSP00000365908.3 Q8WUY3-1

Frequencies

GnomAD3 genomes
AF:
0.00252
AC:
384
AN:
152164
Hom.:
1
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000386
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000393
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.0166
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00268
Gnomad OTH
AF:
0.00144
GnomAD2 exomes
AF:
0.00313
AC:
778
AN:
248518
AF XY:
0.00308
show subpopulations
Gnomad AFR exome
AF:
0.000259
Gnomad AMR exome
AF:
0.000319
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0151
Gnomad NFE exome
AF:
0.00374
Gnomad OTH exome
AF:
0.00298
GnomAD4 exome
AF:
0.00323
AC:
4728
AN:
1461604
Hom.:
22
Cov.:
33
AF XY:
0.00312
AC XY:
2267
AN XY:
727078
show subpopulations
African (AFR)
AF:
0.000239
AC:
8
AN:
33478
American (AMR)
AF:
0.000358
AC:
16
AN:
44710
Ashkenazi Jewish (ASJ)
AF:
0.0000383
AC:
1
AN:
26132
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39696
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86252
European-Finnish (FIN)
AF:
0.0179
AC:
954
AN:
53398
Middle Eastern (MID)
AF:
0.000173
AC:
1
AN:
5766
European-Non Finnish (NFE)
AF:
0.00324
AC:
3606
AN:
1111798
Other (OTH)
AF:
0.00235
AC:
142
AN:
60374
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.486
Heterozygous variant carriers
0
241
481
722
962
1203
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
138
276
414
552
690
<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
AF:
0.00252
AC:
384
AN:
152282
Hom.:
1
Cov.:
32
AF XY:
0.00302
AC XY:
225
AN XY:
74460
show subpopulations
African (AFR)
AF:
0.000385
AC:
16
AN:
41564
American (AMR)
AF:
0.000392
AC:
6
AN:
15294
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.000193
AC:
1
AN:
5168
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4826
European-Finnish (FIN)
AF:
0.0166
AC:
176
AN:
10612
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00268
AC:
182
AN:
68028
Other (OTH)
AF:
0.00142
AC:
3
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.499
Heterozygous variant carriers
0
19
38
57
76
95
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
10
20
30
40
50
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00222
Hom.:
2
Bravo
AF:
0.00142
TwinsUK
AF:
0.00512
AC:
19
ALSPAC
AF:
0.00259
AC:
10
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.00223
AC:
16
ExAC
AF:
0.00321
AC:
387
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.00234
EpiControl
AF:
0.00207

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.93
BayesDel_addAF
Benign
-0.17
T
BayesDel_noAF
Uncertain
-0.010
CADD
Pathogenic
28
DANN
Uncertain
0.98
DEOGEN2
Benign
0.053
.;.;T;T;T;T
Eigen
Uncertain
0.48
Eigen_PC
Uncertain
0.49
FATHMM_MKL
Uncertain
0.93
D
LIST_S2
Pathogenic
0.98
D;D;D;D;D;D
MetaRNN
Benign
0.011
T;T;T;T;T;T
MetaSVM
Benign
-0.57
T
MutationAssessor
Benign
1.8
.;.;L;.;.;.
PhyloP100
1.8
PrimateAI
Uncertain
0.53
T
PROVEAN
Pathogenic
-7.2
D;.;D;.;D;D
REVEL
Uncertain
0.34
Sift
Uncertain
0.0010
D;.;D;.;D;D
Sift4G
Uncertain
0.0020
D;D;D;D;D;D
Polyphen
1.0
.;.;D;.;.;.
Vest4
0.62
MVP
0.79
MPC
0.60
ClinPred
0.080
T
GERP RS
5.2
Varity_R
0.58
gMVP
0.68
Mutation Taster
=90/10
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.11
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: rs80290481; hg19: chr9-79259672; API