rs111229124

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_001379286.1(ZNF423):​c.3164C>T​(p.Ala1055Val) variant causes a missense change. The variant allele was found at a frequency of 0.00852 in 1,606,776 control chromosomes in the GnomAD database, including 81 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Synonymous variant affecting the same amino acid position (i.e. A1055A) has been classified as Benign.

Frequency

Genomes: 𝑓 0.0061 ( 6 hom., cov: 33)
Exomes 𝑓: 0.0088 ( 75 hom. )

Consequence

ZNF423
NM_001379286.1 missense

Scores

5
13

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:7

Conservation

PhyloP100: 6.62
Variant links:
Genes affected
ZNF423 (HGNC:16762): (zinc finger protein 423) The protein encoded by this gene is a nuclear protein that belongs to the family of Kruppel-like C2H2 zinc finger proteins. It functions as a DNA-binding transcription factor by using distinct zinc fingers in different signaling pathways. Thus, it is thought that this gene may have multiple roles in signal transduction during development. Mutations in this gene are associated with nephronophthisis-14 and Joubert syndrome-19. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2012]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.005976796).
BP6
Variant 16-49636012-G-A is Benign according to our data. Variant chr16-49636012-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 260532.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS2
High Homozygotes in GnomAd4 at 6 AD,AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ZNF423NM_001379286.1 linkc.3164C>T p.Ala1055Val missense_variant Exon 4 of 8 ENST00000563137.7 NP_001366215.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ZNF423ENST00000563137.7 linkc.3164C>T p.Ala1055Val missense_variant Exon 4 of 8 5 NM_001379286.1 ENSP00000455588.3 A0A7P0Q1F0

Frequencies

GnomAD3 genomes
AF:
0.00611
AC:
930
AN:
152186
Hom.:
6
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00205
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00654
Gnomad ASJ
AF:
0.00144
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00186
Gnomad FIN
AF:
0.00264
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.0102
Gnomad OTH
AF:
0.00335
GnomAD3 exomes
AF:
0.00581
AC:
1437
AN:
247334
Hom.:
10
AF XY:
0.00558
AC XY:
747
AN XY:
133808
show subpopulations
Gnomad AFR exome
AF:
0.00161
Gnomad AMR exome
AF:
0.00421
Gnomad ASJ exome
AF:
0.000823
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00207
Gnomad FIN exome
AF:
0.00257
Gnomad NFE exome
AF:
0.00985
Gnomad OTH exome
AF:
0.00729
GnomAD4 exome
AF:
0.00877
AC:
12754
AN:
1454472
Hom.:
75
Cov.:
32
AF XY:
0.00855
AC XY:
6176
AN XY:
722198
show subpopulations
Gnomad4 AFR exome
AF:
0.00183
Gnomad4 AMR exome
AF:
0.00453
Gnomad4 ASJ exome
AF:
0.00116
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00189
Gnomad4 FIN exome
AF:
0.00316
Gnomad4 NFE exome
AF:
0.0106
Gnomad4 OTH exome
AF:
0.00698
GnomAD4 genome
AF:
0.00611
AC:
930
AN:
152304
Hom.:
6
Cov.:
33
AF XY:
0.00563
AC XY:
419
AN XY:
74472
show subpopulations
Gnomad4 AFR
AF:
0.00204
Gnomad4 AMR
AF:
0.00653
Gnomad4 ASJ
AF:
0.00144
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00186
Gnomad4 FIN
AF:
0.00264
Gnomad4 NFE
AF:
0.0102
Gnomad4 OTH
AF:
0.00332
Alfa
AF:
0.00786
Hom.:
5
Bravo
AF:
0.00590
TwinsUK
AF:
0.00890
AC:
33
ALSPAC
AF:
0.0109
AC:
42
ESP6500AA
AF:
0.00114
AC:
5
ESP6500EA
AF:
0.00953
AC:
82
ExAC
AF:
0.00583
AC:
708
Asia WGS
AF:
0.00115
AC:
4
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:7
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:3
Dec 01, 2016
Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics
Significance: Likely benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

-
Breakthrough Genomics, Breakthrough Genomics
Significance: Likely benign
Review Status: criteria provided, single submitter
Collection Method: not provided

- -

Mar 01, 2025
CeGaT Center for Human Genetics Tuebingen
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

ZNF423: PP2, BS1, BS2 -

not specified Benign:2
-
PreventionGenetics, part of Exact Sciences
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

May 08, 2017
Eurofins Ntd Llc (ga)
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Nephronophthisis 14 Benign:2
Feb 01, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Dec 05, 2021
Genome-Nilou Lab
Significance: Benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.11
BayesDel_addAF
Benign
-0.55
T
BayesDel_noAF
Benign
-0.55
CADD
Uncertain
25
DANN
Uncertain
1.0
DEOGEN2
Benign
0.087
T;.;.;T;.;.;.
Eigen
Benign
-0.14
Eigen_PC
Benign
0.080
FATHMM_MKL
Uncertain
0.97
D
LIST_S2
Uncertain
0.91
.;.;.;D;.;D;D
MetaRNN
Benign
0.0060
T;T;T;T;T;T;T
MetaSVM
Benign
-0.96
T
MutationAssessor
Benign
0.34
N;.;.;N;.;.;.
PrimateAI
Uncertain
0.59
T
PROVEAN
Benign
-1.4
N;N;N;N;N;N;N
REVEL
Benign
0.044
Sift
Benign
0.038
D;D;D;D;D;D;D
Sift4G
Uncertain
0.012
D;D;D;D;D;D;D
Polyphen
0.0040
B;.;.;B;.;.;.
Vest4
0.13
MVP
0.043
MPC
0.37
ClinPred
0.018
T
GERP RS
5.1
Varity_R
0.13
gMVP
0.22

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.

Other links and lift over

dbSNP: rs111229124; hg19: chr16-49669923; COSMIC: COSV52203203; API