chr4-122912575-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_007083.5(NUDT6):​c.491G>A​(p.Arg164Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000258 in 1,589,954 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000024 ( 0 hom. )

Consequence

NUDT6
NM_007083.5 missense

Scores

9
9

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.79

Publications

0 publications found
Variant links:
Genes affected
NUDT6 (HGNC:8053): (nudix hydrolase 6) This gene overlaps and lies on the opposite strand from FGF2 gene, and is thought to be the FGF2 antisense gene. The two genes are independently transcribed, and their expression shows an inverse relationship, suggesting that this antisense transcript may regulate FGF2 expression. This gene has also been shown to have hormone-regulatory and antiproliferative actions in the pituitary that are independent of FGF2 expression. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.21645704).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_007083.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
NUDT6
NM_007083.5
MANE Select
c.491G>Ap.Arg164Gln
missense
Exon 3 of 5NP_009014.2
NUDT6
NM_198041.3
c.-17G>A
5_prime_UTR
Exon 3 of 5NP_932158.1P53370-2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
NUDT6
ENST00000304430.10
TSL:1 MANE Select
c.491G>Ap.Arg164Gln
missense
Exon 3 of 5ENSP00000306070.5P53370-1
NUDT6
ENST00000339154.6
TSL:1
c.-17G>A
5_prime_UTR
Exon 3 of 5ENSP00000344011.2P53370-2
NUDT6
ENST00000502270.5
TSL:5
c.-17G>A
5_prime_UTR
Exon 2 of 4ENSP00000424117.1P53370-2

Frequencies

GnomAD3 genomes
AF:
0.0000394
AC:
6
AN:
152140
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000121
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000322
AC:
8
AN:
248224
AF XY:
0.0000445
show subpopulations
Gnomad AFR exome
AF:
0.000130
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000177
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000243
AC:
35
AN:
1437814
Hom.:
0
Cov.:
26
AF XY:
0.0000279
AC XY:
20
AN XY:
716638
show subpopulations
African (AFR)
AF:
0.0000909
AC:
3
AN:
33000
American (AMR)
AF:
0.000112
AC:
5
AN:
44464
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25936
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39414
South Asian (SAS)
AF:
0.000117
AC:
10
AN:
85296
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53352
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5700
European-Non Finnish (NFE)
AF:
0.0000147
AC:
16
AN:
1091116
Other (OTH)
AF:
0.0000168
AC:
1
AN:
59536
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.441
Heterozygous variant carriers
0
2
3
5
6
8
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
AF:
0.0000394
AC:
6
AN:
152140
Hom.:
0
Cov.:
32
AF XY:
0.0000673
AC XY:
5
AN XY:
74334
show subpopulations
African (AFR)
AF:
0.000121
AC:
5
AN:
41444
American (AMR)
AF:
0.00
AC:
0
AN:
15266
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5200
South Asian (SAS)
AF:
0.000207
AC:
1
AN:
4828
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10604
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68008
Other (OTH)
AF:
0.00
AC:
0
AN:
2092
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.483
Heterozygous variant carriers
0
1
2
2
3
4
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome 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
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.0000302
ExAC
AF:
0.0000414
AC:
5

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.11
BayesDel_addAF
Benign
-0.18
T
BayesDel_noAF
Benign
-0.26
CADD
Uncertain
25
DANN
Uncertain
1.0
DEOGEN2
Benign
0.081
T
Eigen
Uncertain
0.37
Eigen_PC
Uncertain
0.36
FATHMM_MKL
Uncertain
0.89
D
LIST_S2
Uncertain
0.92
D
M_CAP
Benign
0.015
T
MetaRNN
Benign
0.22
T
MetaSVM
Benign
-0.77
T
MutationAssessor
Uncertain
2.7
M
PhyloP100
1.8
PrimateAI
Uncertain
0.54
T
PROVEAN
Benign
-1.8
N
REVEL
Benign
0.21
Sift
Uncertain
0.0060
D
Sift4G
Uncertain
0.043
D
Polyphen
0.96
D
Vest4
0.17
MutPred
0.55
Loss of sheet (P = 0.0315)
MVP
0.57
MPC
0.11
ClinPred
0.18
T
GERP RS
4.2
Varity_R
0.70
gMVP
0.53
Mutation Taster
=249/51
polymorphism

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

Other links and lift over

dbSNP: rs768832119; hg19: chr4-123833730; API