rs201952805

Variant summary

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

The NM_018335.6(ZNF839):​c.2021C>A​(p.Ala674Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000279 in 1,432,548 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict 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. A674V) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000028 ( 0 hom. )

Consequence

ZNF839
NM_018335.6 missense

Scores

1
17

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.892

Publications

2 publications found
Variant links:
Genes affected
ZNF839 (HGNC:20345): (zinc finger protein 839) Predicted to enable metal ion binding activity. [provided by Alliance of Genome Resources, Apr 2022]
CINP (HGNC:23789): (cyclin dependent kinase 2 interacting protein) The protein encoded by this gene is reported to be a component of the DNA replication complex as well as a genome-maintenance protein. It may interact with proteins important for replication initiation and has been shown to bind chromatin at the G1 phase of the cell cycle and dissociate from chromatin with replication initiation. It may also serve to regulate checkpoint signaling as part of the DNA damage response. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]

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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=0.09668031).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_018335.6. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ZNF839
NM_018335.6
MANE Select
c.2021C>Ap.Ala674Glu
missense
Exon 8 of 8NP_060805.3A8K0R7-5
ZNF839
NM_001385065.1
c.1871C>Ap.Ala624Glu
missense
Exon 7 of 7NP_001371994.1
ZNF839
NM_001267827.2
c.1673C>Ap.Ala558Glu
missense
Exon 8 of 8NP_001254756.1A8K0R7-1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ZNF839
ENST00000442396.7
TSL:5 MANE Select
c.2021C>Ap.Ala674Glu
missense
Exon 8 of 8ENSP00000399863.2A8K0R7-5
ZNF839
ENST00000557803.5
TSL:1
n.1268C>A
non_coding_transcript_exon
Exon 4 of 4
ZNF839
ENST00000892181.1
c.1928C>Ap.Ala643Glu
missense
Exon 7 of 7ENSP00000562240.1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD2 exomes
AF:
0.00
AC:
0
AN:
226990
AF XY:
0.00
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 FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000279
AC:
4
AN:
1432548
Hom.:
0
Cov.:
30
AF XY:
0.00000141
AC XY:
1
AN XY:
710298
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
32452
American (AMR)
AF:
0.00
AC:
0
AN:
39452
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24076
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39360
South Asian (SAS)
AF:
0.00
AC:
0
AN:
82830
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
52440
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5608
European-Non Finnish (NFE)
AF:
0.00000273
AC:
3
AN:
1097306
Other (OTH)
AF:
0.0000169
AC:
1
AN:
59024
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.450
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
0.13
BayesDel_addAF
Benign
-0.21
T
BayesDel_noAF
Benign
-0.54
CADD
Benign
4.5
DANN
Benign
0.82
DEOGEN2
Benign
0.0032
T
Eigen
Benign
-0.86
Eigen_PC
Benign
-1.1
FATHMM_MKL
Benign
0.053
N
LIST_S2
Benign
0.32
T
M_CAP
Benign
0.013
T
MetaRNN
Benign
0.097
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.34
N
PhyloP100
-0.89
PrimateAI
Benign
0.26
T
PROVEAN
Benign
-1.9
N
REVEL
Benign
0.067
Sift
Uncertain
0.019
D
Sift4G
Benign
0.10
T
Polyphen
0.58
P
Vest4
0.078
MutPred
0.18
Gain of solvent accessibility (P = 0.005)
MVP
0.29
MPC
0.47
ClinPred
0.24
T
GERP RS
-3.5
Varity_R
0.13
gMVP
0.29
Mutation Taster
=95/5
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.030
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: rs201952805; hg19: chr14-102807753; API