chr21-42903440-A-C
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_021075.4(NDUFV3):āc.428A>Cā(p.Gln143Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000204 in 1,614,120 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Consequence
NM_021075.4 missense
Scores
Clinical Significance
Conservation
Genome browser will be placed here
ACMG classification
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
NDUFV3 | NM_021075.4 | c.428A>C | p.Gln143Pro | missense_variant | 3/4 | ENST00000354250.7 | NP_066553.3 | |
NDUFV3 | XM_011529586.3 | c.428A>C | p.Gln143Pro | missense_variant | 3/5 | XP_011527888.1 | ||
NDUFV3 | NM_001001503.2 | c.170-5424A>C | intron_variant | NP_001001503.1 | ||||
NDUFV3 | XM_017028359.2 | c.170-3400A>C | intron_variant | XP_016883848.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
NDUFV3 | ENST00000354250.7 | c.428A>C | p.Gln143Pro | missense_variant | 3/4 | 1 | NM_021075.4 | ENSP00000346196 | ||
NDUFV3 | ENST00000340344.4 | c.170-5424A>C | intron_variant | 1 | ENSP00000342895 | P1 | ||||
NDUFV3 | ENST00000460259.1 | n.951A>C | non_coding_transcript_exon_variant | 5/6 | 2 | |||||
NDUFV3 | ENST00000460740.1 | n.320A>C | non_coding_transcript_exon_variant | 2/2 | 2 |
Frequencies
GnomAD3 genomes AF: 0.0000197 AC: 3AN: 152230Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.0000159 AC: 4AN: 251492Hom.: 0 AF XY: 0.00000736 AC XY: 1AN XY: 135922
GnomAD4 exome AF: 0.0000205 AC: 30AN: 1461890Hom.: 0 Cov.: 31 AF XY: 0.0000165 AC XY: 12AN XY: 727244
GnomAD4 genome AF: 0.0000197 AC: 3AN: 152230Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1AN XY: 74372
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Mar 15, 2024 | The c.428A>C (p.Q143P) alteration is located in exon 3 (coding exon 3) of the NDUFV3 gene. This alteration results from a A to C substitution at nucleotide position 428, causing the glutamine (Q) at amino acid position 143 to be replaced by a proline (P). 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