NM_006950.3:c.1970A>T
Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4
The NM_006950.3(SYN1):c.1970A>T(p.His657Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000263 in 1,140,792 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 1 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.
Frequency
Consequence
NM_006950.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 1 ACMG points.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
SYN1 | ENST00000295987.13 | c.1970A>T | p.His657Leu | missense_variant | Exon 12 of 13 | 2 | NM_006950.3 | ENSP00000295987.7 | ||
SYN1 | ENST00000340666.5 | c.1970A>T | p.His657Leu | missense_variant | Exon 12 of 13 | 1 | ENSP00000343206.4 | |||
SYN1 | ENST00000640721.1 | c.70+674A>T | intron_variant | Intron 1 of 1 | 5 | ENSP00000492857.1 |
Frequencies
GnomAD3 genomes AF: 0.00000897 AC: 1AN: 111512Hom.: 0 Cov.: 24 AF XY: 0.00 AC XY: 0AN XY: 33866
GnomAD4 exome AF: 0.00000194 AC: 2AN: 1029280Hom.: 0 Cov.: 32 AF XY: 0.00000303 AC XY: 1AN XY: 329816
GnomAD4 genome AF: 0.00000897 AC: 1AN: 111512Hom.: 0 Cov.: 24 AF XY: 0.00 AC XY: 0AN XY: 33866
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at