chr1-43360902-C-A
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_001255.3(CDC20):c.1018C>A(p.Pro340Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,864 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_001255.3 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 |
---|---|---|---|---|---|---|---|
CDC20 | NM_001255.3 | c.1018C>A | p.Pro340Thr | missense_variant | 8/11 | ENST00000310955.11 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
CDC20 | ENST00000310955.11 | c.1018C>A | p.Pro340Thr | missense_variant | 8/11 | 1 | NM_001255.3 | P1 | |
CDC20 | ENST00000372462.1 | c.1018C>A | p.Pro340Thr | missense_variant | 7/10 | 1 | P1 | ||
CDC20 | ENST00000478882.1 | downstream_gene_variant | 2 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251446Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135892
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461864Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0AN XY: 727228
GnomAD4 genome ? Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Aug 12, 2021 | The c.1018C>A (p.P340T) alteration is located in exon 8 (coding exon 7) of the CDC20 gene. This alteration results from a C to A substitution at nucleotide position 1018, causing the proline (P) at amino acid position 340 to be replaced by a threonine (T). 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