Variant 19-58562663-C-A 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_198055.2(MZF1):c.1614G>T(p.Glu538Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000026 in 1,539,926 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000068 ( 0 hom., cov: 34)

Exomes 𝑓: 0.0000022 ( 0 hom. )

Consequence

MZF1
NM_198055.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.0460

Variant links:

Genes affected

MZF1 (HGNC:13108): (myeloid zinc finger 1) Enables DNA-binding transcription factor activity, RNA polymerase II-specific; RNA polymerase II cis-regulatory region sequence-specific DNA binding activity; and protein homodimerization activity. Involved in negative regulation of transcription by RNA polymerase II and positive regulation of transcription by RNA polymerase II. Located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

MZF1 links:

MZF1-AS1 (HGNC:):

MZF1-AS1 links:

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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=0.09688255).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MZF1	NM_198055.2 linkuse as main transcript	c.1614G>T	p.Glu538Asp	missense_variant	6/6	ENST00000215057.7	NP_932172.1	P28698-1A0A024R4T5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MZF1	ENST00000215057.7 linkuse as main transcript	c.1614G>T	p.Glu538Asp	missense_variant	6/6	1	NM_198055.2	ENSP00000215057.1		P28698-1

Frequencies

GnomAD3 genomes

AF:

0.00000675

AC:

AN:

148114

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:

0.0000149

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000700

AC:

AN:

142944

Hom.:

AF XY:

0.00

AC XY:

AN XY:

77984

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:

0.0000176

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000216

AC:

AN:

1391812

Hom.:

Cov.:

AF XY:

0.00000145

AC XY:

AN XY:

687648

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:

0.00000277

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000675

AC:

AN:

148114

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

72186

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:

0.0000149

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000756

ExAC

AF:

0.0000276

AC:

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

Aug 02, 2023

The c.1614G>T (p.E538D) alteration is located in exon 6 (coding exon 5) of the MZF1 gene. This alteration results from a G to T substitution at nucleotide position 1614, causing the glutamic acid (E) at amino acid position 538 to be replaced by an aspartic acid (D). 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

0.29

BayesDel_addAF

Benign

-0.31

BayesDel_noAF

Benign

-0.67

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.45

T;T

Eigen

Benign

-0.83

Eigen_PC

Benign

-0.84

FATHMM_MKL

Benign

0.59

LIST_S2

Benign

0.74

.;T

M_CAP

Benign

0.0061

MetaRNN

Benign

0.097

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.5

L;L

PrimateAI

Pathogenic

0.89

PROVEAN

Uncertain

-2.6

D;.

REVEL

Benign

0.019

Sift

Benign

0.065

T;.

Sift4G

Uncertain

0.023

D;D

Polyphen

0.0040

B;B

Vest4

0.17

MutPred

0.32

Gain of MoRF binding (P = 0.1317);Gain of MoRF binding (P = 0.1317);

MVP

0.35

MPC

0.64

ClinPred

0.25

GERP RS

-1.1

Varity_R

0.16

gMVP

0.050

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