Genetic Variant ZNF469:p.Gly3444Trp (chr16-88437800-G-T) – ACMG Classification: Uncertain_significance (2 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_001367624.2(ZNF469):c.10330G>T(p.Gly3444Trp) variant causes a missense change. The variant allele was found at a frequency of 0.000000718 in 1,393,318 control chromosomes in the GnomAD database, with no homozygous occurrence. 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. G3444A) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 34)

Exomes 𝑓: 7.2e-7 ( 0 hom. )

Consequence

ZNF469
NM_001367624.2 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 4.36

Publications

0 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: G2P, Genomics England PanelApp, Labcorp Genetics (formerly Invitae)
brittle cornea syndrome
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
aortic disorder
Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

ZNF469 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001367624.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF469	NM_001367624.2	MANE Select	c.10330G>T	p.Gly3444Trp	missense	Exon 3 of 3	NP_001354553.1	Q96JG9

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF469	ENST00000565624.3	TSL:6 MANE Select	c.10330G>T	p.Gly3444Trp	missense	Exon 3 of 3	ENSP00000456500.2	Q96JG9
	ZNF469	ENST00000437464.1	TSL:5	c.10246G>T	p.Gly3416Trp	missense	Exon 2 of 2	ENSP00000402343.1	A0AAA9X9E9

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00

AC:

AN:

144254

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:

7.18e-7

AC:

AN:

1393318

Hom.:

Cov.:

AF XY:

0.00000146

AC XY:

AN XY:

686294

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

31472

American (AMR)

AF:

0.00

AC:

AN:

35522

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25102

East Asian (EAS)

AF:

0.00

AC:

AN:

35554

South Asian (SAS)

AF:

0.00

AC:

AN:

79132

European-Finnish (FIN)

AF:

0.00

AC:

AN:

47752

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5688

European-Non Finnish (NFE)

AF:

9.30e-7

AC:

AN:

1075414

Other (OTH)

AF:

0.00

AC:

AN:

57682

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<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.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.25

BayesDel_addAF

Benign

-0.18

BayesDel_noAF

Benign

-0.50

CADD

Benign

(source)

DANN

Benign

0.94

DEOGEN2

Benign

0.10

Eigen

Benign

0.018

Eigen_PC

Benign

-0.11

FATHMM_MKL

Benign

0.57

LIST_S2

Benign

0.62

M_CAP

Pathogenic

0.90

MetaRNN

Uncertain

0.66

MetaSVM

Benign

-1.1

PhyloP100

4.4

PrimateAI

Uncertain

0.50

PROVEAN

Uncertain

-3.5

REVEL

Benign

0.15

Sift

Uncertain

0.0020

Sift4G

Pathogenic

0.0010

Vest4

0.29

MutPred

0.52

Loss of disorder (P = 0.005)

MVP

0.24

ClinPred

0.87

GERP RS

3.1

gMVP

0.37

Mutation Taster

=96/4

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over