rs201570574
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_001465.6(FYB1):c.945G>T(p.Lys315Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000479 in 1,613,900 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. K315E) has been classified as Uncertain significance.
Frequency
Consequence
NM_001465.6 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
FYB1 | NM_001465.6 | c.945G>T | p.Lys315Asn | missense_variant | 2/19 | ENST00000512982.4 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
FYB1 | ENST00000512982.4 | c.945G>T | p.Lys315Asn | missense_variant | 2/19 | 2 | NM_001465.6 | P4 | |
FYB1 | ENST00000351578.12 | c.945G>T | p.Lys315Asn | missense_variant | 2/18 | 1 | A2 | ||
FYB1 | ENST00000515010.5 | c.945G>T | p.Lys315Asn | missense_variant | 1/17 | 1 | A2 | ||
FYB1 | ENST00000646045.2 | c.975G>T | p.Lys325Asn | missense_variant | 2/19 | A1 |
Frequencies
GnomAD3 genomes AF: 0.000263 AC: 40AN: 152198Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.000221 AC: 55AN: 249222Hom.: 0 AF XY: 0.000244 AC XY: 33AN XY: 135198
GnomAD4 exome AF: 0.000501 AC: 733AN: 1461702Hom.: 1 Cov.: 31 AF XY: 0.000499 AC XY: 363AN XY: 727132
GnomAD4 genome AF: 0.000263 AC: 40AN: 152198Hom.: 0 Cov.: 32 AF XY: 0.000215 AC XY: 16AN XY: 74348
ClinVar
Submissions by phenotype
not specified Uncertain:2
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | May 05, 2023 | The c.945G>T (p.K315N) alteration is located in exon 1 (coding exon 1) of the FYB gene. This alteration results from a G to T substitution at nucleotide position 945, causing the lysine (K) at amino acid position 315 to be replaced by an asparagine (N). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Uncertain significance, criteria provided, single submitter | clinical testing | Genetic Services Laboratory, University of Chicago | Apr 06, 2017 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at