8-105801953-C-A

Variant names:

• chr8-105801953-C-A
• rs34248551
• NM_012082.4:c.1871C>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_012082.4(ZFPM2):​c.1871C>A​(p.Ser624Tyr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,648 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 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. S624C) has been classified as Likely benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: ZFPM2 NM_012082.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 7.57
• Publications: 0 publications found

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-AS1 (HGNC:50698): (ZFPM2 antisense RNA 1)

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.2585549).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZFPM2	NM_012082.4	c.1871C>A	p.Ser624Tyr	missense_variant	Exon 8 of 8	ENST00000407775.7	NP_036214.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZFPM2	ENST00000407775.7	c.1871C>A	p.Ser624Tyr	missense_variant	Exon 8 of 8	1	NM_012082.4	ENSP00000384179.2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000205 AC: 3 AN: 1461648 Hom.: 0 Cov.: 31 AF XY: 0.00000275 AC XY: 2 AN XY: 727110

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26134

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.0000187 AC: 1 AN: 53360

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00000180 AC: 2 AN: 1111852

Other (OTH) AF: 0.00 AC: 0 AN: 60374

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.24
BayesDel_addAF	Benign	-0.14	T
BayesDel_noAF	Benign	-0.44
CADD	Uncertain	24
DANN	Uncertain	0.98
DEOGEN2	Benign	0.30	T;T;T
Eigen	Uncertain	0.41
Eigen_PC	Uncertain	0.55
FATHMM_MKL	Pathogenic	0.97	D
LIST_S2	Uncertain	0.87	D;.;D
M_CAP	Benign	0.040	D
MetaRNN	Benign	0.26	T;T;T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.2	L;.;.
PhyloP100		7.6
PrimateAI	Benign	0.40	T
PROVEAN	Benign	-1.2	N;N;N
REVEL	Benign	0.11
Sift	Uncertain	0.025	D;D;D
Sift4G	Uncertain	0.040	D;D;D
Polyphen		0.84	P;.;.
Vest4		0.26
MutPred		0.29		Loss of disorder (P = 8e-04);.;.;
MVP		0.15
MPC		0.18
ClinPred		0.77	D
GERP RS		5.9
Varity_R		0.061
gMVP		0.32
Mutation Taster		=67/33	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

Other links and lift over

dbSNP: rs34248551; hg19: chr8-106814181;