NM_014795.4:c.3141G>C

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM1PM2

The NM_014795.4(ZEB2):​c.3141G>C​(p.Arg1047Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R1047K) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)

Consequence

ZEB2
NM_014795.4 missense

Scores

6
6
7

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.541

Publications

2 publications found
Variant links:
Genes affected
ZEB2 (HGNC:14881): (zinc finger E-box binding homeobox 2) The protein encoded by this gene is a member of the Zfh1 family of 2-handed zinc finger/homeodomain proteins. It is located in the nucleus and functions as a DNA-binding transcriptional repressor that interacts with activated SMADs. Mutations in this gene are associated with Hirschsprung disease/Mowat-Wilson syndrome. Alternatively spliced transcript variants have been found for this gene.[provided by RefSeq, Jan 2010]
ZEB2 Gene-Disease associations (from GenCC):
  • Mowat-Wilson syndrome
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Ambry Genetics, ClinGen, Labcorp Genetics (formerly Invitae), G2P

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PM1
In a hotspot region, there are 10 aminoacids with missense pathogenic changes in the window of +-8 aminoacids around while only 0 benign, 4 uncertain in NM_014795.4
PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ZEB2NM_014795.4 linkc.3141G>C p.Arg1047Ser missense_variant Exon 10 of 10 ENST00000627532.3 NP_055610.1 O60315-1
ZEB2NM_001171653.2 linkc.3069G>C p.Arg1023Ser missense_variant Exon 9 of 9 NP_001165124.1 O60315-2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ZEB2ENST00000627532.3 linkc.3141G>C p.Arg1047Ser missense_variant Exon 10 of 10 1 NM_014795.4 ENSP00000487174.1 O60315-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
31
GnomAD4 genome
Cov.:
32

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Mowat-Wilson syndrome Uncertain:1
Jun 16, 2014
Genetic Services Laboratory, University of Chicago
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Pathogenic
0.21
D
BayesDel_noAF
Uncertain
0.070
CADD
Pathogenic
32
DANN
Uncertain
1.0
DEOGEN2
Benign
0.29
T;T;T;T;T;.;T;D;D;T;.;D;D
Eigen
Uncertain
0.50
Eigen_PC
Uncertain
0.44
FATHMM_MKL
Uncertain
0.83
D
LIST_S2
Benign
0.72
.;.;.;.;T;T;T;.;.;T;T;T;T
M_CAP
Benign
0.062
D
MetaRNN
Uncertain
0.61
D;D;D;D;D;D;D;D;D;D;D;D;D
MetaSVM
Benign
-0.99
T
MutationAssessor
Benign
2.0
.;.;.;.;.;.;.;M;M;.;.;M;.
PhyloP100
0.54
PrimateAI
Pathogenic
0.94
D
PROVEAN
Pathogenic
-5.4
.;.;.;.;.;.;.;.;D;.;D;D;.
REVEL
Benign
0.28
Sift
Pathogenic
0.0
.;.;.;.;.;.;.;.;D;.;D;D;.
Sift4G
Pathogenic
0.0
.;.;.;.;.;.;.;D;D;.;D;D;D
Polyphen
0.99
.;.;.;.;.;.;.;D;D;.;.;D;D
Vest4
0.87, 0.84, 0.92, 0.90, 0.94
MutPred
0.42
.;.;.;.;.;.;.;Loss of MoRF binding (P = 0.0491);Loss of MoRF binding (P = 0.0491);Loss of MoRF binding (P = 0.0491);.;Loss of MoRF binding (P = 0.0491);.;
MVP
0.64
MPC
1.8
ClinPred
0.98
D
GERP RS
3.7
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.94
gMVP
0.97
Mutation Taster
=56/44
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: rs587784567; hg19: chr2-145147522; API