Genetic Variant ZFPM2:p.Cys64Phe (chr8-105419294-G-T) – ACMG Classification: Uncertain_significance (4 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2PM5

The NM_012082.4(ZFPM2):c.191G>T(p.Cys64Phe) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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. C64Y) has been classified as Benign.

Frequency

Genomes: not found (cov: 32)

Consequence

ZFPM2
NM_012082.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 9.50

Publications

3 publications found

Variant links:

Genes affected

ZFPM2 (HGNC:16700): (zinc finger protein, FOG family member 2) The zinc finger protein encoded by this gene is a widely expressed member of the FOG family of transcription factors. The family members modulate the activity of GATA family proteins, which are important regulators of hematopoiesis and cardiogenesis in mammals. It has been demonstrated that the protein can both activate and down-regulate expression of GATA-target genes, suggesting different modulation in different promoter contexts. A related mRNA suggests an alternatively spliced product but this information is not yet fully supported by the sequence. [provided by RefSeq, Jul 2008]

ZFPM2 Gene-Disease associations (from GenCC):

46,XY sex reversal 9
Inheritance: AD Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
diaphragmatic hernia 3
Inheritance: AD Classification: STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), G2P
tetralogy of fallot
Inheritance: Unknown, AD Classification: STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics
46,XY partial gonadal dysgenesis
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ZFPM2 links:

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ACMG classification

Classification was made for transcript

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

PM2

Very rare variant in population databases, with high coverage;

PM5

Other missense variant is known to change same aminoacid residue: Variant chr8-105419295-T-G is described in ClinVar as [Likely_pathogenic]. Clinvar id is 1299632.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZFPM2	NM_012082.4 link	c.191G>T	p.Cys64Phe	missense_variant	Exon 2 of 8	ENST00000407775.7	NP_036214.2	Q8WW38-1Q9NPQ0

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZFPM2	ENST00000407775.7 link	c.191G>T	p.Cys64Phe	missense_variant	Exon 2 of 8	1	NM_012082.4	ENSP00000384179.2		Q8WW38-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000403

AC:

AN:

248164

AF XY:

0.00000743

show subpopulations

Gnomad AFR exome

AF:

0.0000647

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

Cov.:

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000378

ExAC

AF:

0.00000828

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.53

BayesDel_addAF

Uncertain

0.062

BayesDel_noAF

Uncertain

0.030

CADD

Pathogenic

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.33

Eigen

Pathogenic

0.72

Eigen_PC

Pathogenic

0.75

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Benign

0.78

M_CAP

Benign

0.044

MetaRNN

Uncertain

0.73

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.6

PhyloP100

9.5

PrimateAI

Uncertain

0.67

PROVEAN

Benign

-2.2

REVEL

Uncertain

0.30

Sift

Benign

0.031

Sift4G

Benign

0.14

Polyphen

0.99

Vest4

0.78

MutPred

0.23

Gain of phosphorylation at Y62 (P = 0.1809);

MVP

0.38

MPC

0.59

ClinPred

0.90

GERP RS

5.5

Varity_R

0.43

gMVP

0.38

Mutation Taster

=242/58

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over