15-76949072-G-A
Variant summary
Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4_ModerateBP6_ModerateBP7
The NM_002902.3(RCN2):c.804G>A(p.Ala268=) variant causes a splice region, synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000377 in 1,590,102 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 1/1 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★).
Frequency
Consequence
NM_002902.3 splice_region, synonymous
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -5 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RCN2 | NM_002902.3 | c.804G>A | p.Ala268= | splice_region_variant, synonymous_variant | 7/7 | ENST00000394885.8 | |
RCN2 | NM_001271837.2 | c.858G>A | p.Ala286= | splice_region_variant, synonymous_variant | 8/8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RCN2 | ENST00000394885.8 | c.804G>A | p.Ala268= | splice_region_variant, synonymous_variant | 7/7 | 1 | NM_002902.3 | P1 | |
RCN2 | ENST00000320963.9 | c.858G>A | p.Ala286= | splice_region_variant, synonymous_variant | 8/8 | 5 | |||
RCN2 | ENST00000394883.3 | c.501G>A | p.Ala167= | splice_region_variant, synonymous_variant | 5/5 | 5 |
Frequencies
GnomAD3 genomes AF: 0.00201 AC: 306AN: 152088Hom.: 1 Cov.: 32
GnomAD3 exomes AF: 0.000535 AC: 123AN: 230118Hom.: 1 AF XY: 0.000361 AC XY: 45AN XY: 124772
GnomAD4 exome AF: 0.000204 AC: 294AN: 1437896Hom.: 1 Cov.: 30 AF XY: 0.000190 AC XY: 136AN XY: 714814
GnomAD4 genome AF: 0.00201 AC: 306AN: 152206Hom.: 1 Cov.: 32 AF XY: 0.00184 AC XY: 137AN XY: 74416
ClinVar
Submissions by phenotype
not provided Benign:1
Likely benign, criteria provided, single submitter | clinical testing | CeGaT Center for Human Genetics Tuebingen | Mar 01, 2022 | RCN2: BP4, BP7 - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at