6-41646178-C-A
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_005586.4(MDFI):c.129C>A(p.His43Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000239 in 1,588,346 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_005586.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -2 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
MDFI | NM_005586.4 | c.129C>A | p.His43Gln | missense_variant | Exon 3 of 5 | ENST00000230321.11 | NP_005577.1 |
Ensembl
Frequencies
GnomAD3 genomes AF: 0.000177 AC: 27AN: 152196Hom.: 0 Cov.: 33
GnomAD3 exomes AF: 0.00000873 AC: 2AN: 229120Hom.: 0 AF XY: 0.0000161 AC XY: 2AN XY: 124214
GnomAD4 exome AF: 0.00000766 AC: 11AN: 1436032Hom.: 0 Cov.: 31 AF XY: 0.00000140 AC XY: 1AN XY: 713850
GnomAD4 genome AF: 0.000177 AC: 27AN: 152314Hom.: 0 Cov.: 33 AF XY: 0.000175 AC XY: 13AN XY: 74480
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.129C>A (p.H43Q) alteration is located in exon 3 (coding exon 2) of the MDFI gene. This alteration results from a C to A substitution at nucleotide position 129, causing the histidine (H) at amino acid position 43 to be replaced by a glutamine (Q). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at