rs187043152
Variant summary
Our verdict is Benign. The variant received -13 ACMG points: 0P and 13B. BP4_StrongBP6BS1BS2
The NM_012082.4(ZFPM2):c.1632G>A(p.Met544Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00449 in 1,613,784 control chromosomes in the GnomAD database, including 18 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Another nucleotide change resulting in the same amino acid substitution has been previously reported as Likely benign in ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. M544T) has been classified as Uncertain significance.
Frequency
Consequence
NM_012082.4 missense
Scores
Clinical Significance
Conservation
Publications
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ACMG classification
Our verdict: Benign. The variant received -13 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.00345 AC: 524AN: 152082Hom.: 1 Cov.: 32 show subpopulations
GnomAD2 exomes AF: 0.00338 AC: 837AN: 247958 AF XY: 0.00329 show subpopulations
GnomAD4 exome AF: 0.00460 AC: 6722AN: 1461584Hom.: 17 Cov.: 31 AF XY: 0.00437 AC XY: 3174AN XY: 727080 show subpopulations
Age Distribution
GnomAD4 genome AF: 0.00344 AC: 524AN: 152200Hom.: 1 Cov.: 32 AF XY: 0.00331 AC XY: 246AN XY: 74426 show subpopulations
Age Distribution
ClinVar
Submissions by phenotype
46,XY sex reversal 9 Pathogenic:1Benign:3
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not specified Uncertain:1Benign:2
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Variant identified in a genome or exome case(s) and assessed due to predicted null impact of the variant or pathogenic assertions in the literature or databases. Disclaimer: This variant has not undergone full assessment. The following are preliminary notes: Reported in a sporadic case with TOF (De Luca 2011), one homozygous case with 46,XY gonadal dysgenesis (Bashamboo 2014), one case with congenital diaphragmatic hernia and was inherited from the mother (Longoni 2015). ExAC freq 0.5%. -
not provided Uncertain:1Benign:1
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ZFPM2: BS1, BS2 -
Tetralogy of Fallot Pathogenic:1
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Tetralogy of Fallot;C1857781:Diaphragmatic hernia 3;C4015129:46,XY sex reversal 9 Uncertain:1
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46,XY sex reversal 3 Benign:1
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ZFPM2-related disorder Benign:1
This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at