rs887755283

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_001367624.2(ZNF469):​c.9532G>A​(p.Gly3178Ser) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000197 in 1,521,560 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 (★). Synonymous variant affecting the same amino acid position (i.e. G3178G) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 34)
Exomes 𝑓: 0.0000015 ( 0 hom. )

Consequence

ZNF469
NM_001367624.2 missense

Scores

2
7
9

Clinical Significance

Uncertain significance criteria provided, single submitter U:2

Conservation

PhyloP100: 7.88

Publications

1 publications found
Variant links:
Genes affected
ZNF469 (HGNC:23216): (zinc finger protein 469) This gene encodes a zinc-finger protein. Low-percent homology to certain collagens suggests that it may function as a transcription factor or extra-nuclear regulator factor for the synthesis or organization of collagen fibers. Mutations in this gene cause brittle cornea syndrome. [provided by RefSeq, Jul 2008]
ZNF469 Gene-Disease associations (from GenCC):
  • brittle cornea syndrome 1
    Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), G2P, PanelApp Australia, Genomics England PanelApp
  • brittle cornea syndrome
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
  • aortic disorder
    Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.3911208).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ZNF469NM_001367624.2 linkc.9532G>A p.Gly3178Ser missense_variant Exon 3 of 3 ENST00000565624.3 NP_001354553.1
ZNF469XM_047434810.1 linkc.9532G>A p.Gly3178Ser missense_variant Exon 4 of 4 XP_047290766.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ZNF469ENST00000565624.3 linkc.9532G>A p.Gly3178Ser missense_variant Exon 3 of 3 6 NM_001367624.2 ENSP00000456500.2 H3BS19
ZNF469ENST00000437464.1 linkc.9448G>A p.Gly3150Ser missense_variant Exon 2 of 2 5 ENSP00000402343.1 Q96JG9

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152246
Hom.:
0
Cov.:
34
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000654
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.00000806
AC:
1
AN:
124008
AF XY:
0.00
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000431
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:
0.00000146
AC:
2
AN:
1369314
Hom.:
0
Cov.:
91
AF XY:
0.00000149
AC XY:
1
AN XY:
673294
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
31120
American (AMR)
AF:
0.0000291
AC:
1
AN:
34398
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24374
East Asian (EAS)
AF:
0.00
AC:
0
AN:
35376
South Asian (SAS)
AF:
0.00
AC:
0
AN:
77584
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
35414
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5458
European-Non Finnish (NFE)
AF:
9.36e-7
AC:
1
AN:
1068530
Other (OTH)
AF:
0.00
AC:
0
AN:
57060
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
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
AF:
0.00000657
AC:
1
AN:
152246
Hom.:
0
Cov.:
34
AF XY:
0.0000134
AC XY:
1
AN XY:
74382
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41462
American (AMR)
AF:
0.0000654
AC:
1
AN:
15292
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5194
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4836
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10628
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68044
Other (OTH)
AF:
0.00
AC:
0
AN:
2092
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
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

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:
0.00000378

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:2
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Myopia;C0152459:Striae distensae;C1697453:Spontaneous hematomas;C1844592:Soft skin;C1844820:Joint hypermobility;C1851789:Poor wound healing;C1857790:Thoracic scoliosis;C4317146:Gastroesophageal reflux Uncertain:1
Jan 01, 2017
Centre for Mendelian Genomics, University Medical Centre Ljubljana
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Brittle cornea syndrome 1 Uncertain:1
Jan 01, 2016
Centre for Mendelian Genomics, University Medical Centre Ljubljana
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant was classified as: Uncertain significance. The following ACMG criteria were applied in classifying this variant: PM2,PP3. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.43
BayesDel_addAF
Benign
-0.11
T
BayesDel_noAF
Benign
-0.40
CADD
Pathogenic
29
DANN
Uncertain
1.0
DEOGEN2
Benign
0.10
T;.
Eigen
Uncertain
0.67
Eigen_PC
Pathogenic
0.69
FATHMM_MKL
Uncertain
0.97
D
LIST_S2
Benign
0.81
T;.
M_CAP
Benign
0.077
D
MetaRNN
Benign
0.39
T;T
MetaSVM
Benign
-1.1
T
PhyloP100
7.9
PrimateAI
Uncertain
0.72
T
PROVEAN
Uncertain
-2.4
N;N
REVEL
Benign
0.21
Sift
Uncertain
0.020
D;D
Sift4G
Pathogenic
0.0
D;D
Vest4
0.46
MutPred
0.36
.;Loss of ubiquitination at K3154 (P = 0.0853);
MVP
0.25
ClinPred
0.73
D
GERP RS
5.1
gMVP
0.20
Mutation Taster
=64/36
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: rs887755283; hg19: chr16-88503410; API