17-64506317-A-T
Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4
The NM_001320595.2(DDX5):c.-143-55T>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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
Genomes: not found (cov: 30)
Consequence
DDX5
NM_001320595.2 intron
NM_001320595.2 intron
Scores
2
Clinical Significance
Not reported in ClinVar
Conservation
PhyloP100: 3.54
Genes affected
DDX5 (HGNC:2746): (DEAD-box helicase 5) This gene encodes a member of the DEAD box family of RNA helicases that are involved in a variety of cellular processes as a result of its role as an adaptor molecule, promoting interactions with a large number of other factors. This protein is involved in pathways that include the alteration of RNA structures, plays a role as a coregulator of transcription, a regulator of splicing, and in the processing of small noncoding RNAs. Members of this family contain nine conserved motifs, including the conserved Asp-Glu-Ala-Asp (DEAD) motif, important to ATP binding and hydrolysis as well as RNA binding and unwinding activities. Dysregulation of this gene may play a role in cancer development. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2017]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 1 ACMG points.
PM2
?
Very rare variant in population databases, with high coverage;
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.18).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
DDX5 | NM_001320595.2 | c.-143-55T>A | intron_variant | ||||
DDX5 | NM_001320596.3 | c.-143-55T>A | intron_variant | ||||
DDX5 | XM_047435513.1 | c.-143-55T>A | intron_variant | ||||
DDX5 | NM_004396.5 | upstream_gene_variant | ENST00000225792.10 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
DDX5 | ENST00000225792.10 | upstream_gene_variant | 1 | NM_004396.5 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 30
GnomAD3 genomes
?
Cov.:
30
GnomAD4 exome Cov.: 40
GnomAD4 exome
Cov.:
40
GnomAD4 genome ? Cov.: 30
GnomAD4 genome
?
Cov.:
30
ClinVar
Not reported inComputational scores
Source:
Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
Cadd
Benign
Dann
Benign
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at