Variant 19-21182925-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_133473.4(ZNF431):c.622A>G(p.Lys208Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000031 in 1,613,968 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

ZNF431
NM_133473.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.473

Variant links:

Genes affected

ZNF431 (HGNC:20809): (zinc finger protein 431) This gene encodes a member of the Krueppel C2H2-type zinc-finger family of proteins. The encoded protein may negatively regulate transcription of target genes, including the hedgehog signaling pathway receptor patched 1, by interacting with histone deacetylases. Mutations in this gene may be associated with non-syndromic facial clefting in human patients. [provided by RefSeq, Jul 2016]

ZNF431 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.07104978).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ZNF431	NM_133473.4 linkuse as main transcript	c.622A>G	p.Lys208Glu	missense_variant	5/5	ENST00000311048.11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
ZNF431	ENST00000311048.11 linkuse as main transcript	c.622A>G	p.Lys208Glu	missense_variant	5/5	1	NM_133473.4	P1
ZNF431	ENST00000598331.1 linkuse as main transcript	c.742A>G	p.Lys248Glu	missense_variant	6/6	5
ZNF431	ENST00000600692.5 linkuse as main transcript	c.*209A>G		3_prime_UTR_variant	6/6	5
ZNF431	ENST00000594425.5 linkuse as main transcript	c.97-6940A>G		intron_variant		2

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152230

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000400

AC:

AN:

250260

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135552

show subpopulations

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 SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000884

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1461738

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727156

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000360

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152230

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74364

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000378

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 25, 2023

The c.622A>G (p.K208E) alteration is located in exon 5 (coding exon 5) of the ZNF431 gene. This alteration results from a A to G substitution at nucleotide position 622, causing the lysine (K) at amino acid position 208 to be replaced by a glutamic acid (E). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.071

BayesDel_addAF

Benign

-0.33

BayesDel_noAF

Benign

-0.71

Cadd

Benign

0.56

Dann

Benign

0.099

DEOGEN2

Benign

0.0014

T;T

Eigen

Benign

-1.7

Eigen_PC

Benign

-1.8

FATHMM_MKL

Benign

0.0028

LIST_S2

Benign

0.014

T;T

M_CAP

Benign

0.0011

MetaRNN

Benign

0.071

T;T

MetaSVM

Benign

-0.94

MutationAssessor

Benign

-0.34

N;.

MutationTaster

Benign

1.0

PrimateAI

Benign

0.25

PROVEAN

Benign

0.61

N;.

REVEL

Benign

0.0050

Sift

Benign

1.0

T;.

Sift4G

Benign

1.0

T;T

Polyphen

0.0080

B;.

Vest4

0.14

MutPred

0.42

Loss of methylation at K208 (P = 2e-04);.;

MVP

0.055

MPC

0.59

ClinPred

0.022

GERP RS

-1.4

Varity_R

0.053

gMVP

0.0055

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over