chr20-46159994-G-A

Variant names:

• chr20-46159994-G-A
• rs2425754

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The variant allele was found at a frequency of 0.118 in 152,202 control chromosomes in the GnomAD database, including 1,215 homozygotes. 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: 𝑓 0.12 (1215 hom., cov: 33)
• Consequence: Unknown
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.167
• Publications: 4 publications found

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.68).
• BA1: GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.148 is higher than 0.05.

Variant Effect in Transcripts

 

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt

Frequencies

GnomAD3 genomes AF: 0.118 AC: 17930 AN: 152084 Hom.: 1214 Cov.: 33

Gnomad AFR AF: 0.0749

Gnomad AMI AF: 0.202

Gnomad AMR AF: 0.105

Gnomad ASJ AF: 0.118

Gnomad EAS AF: 0.000962

Gnomad SAS AF: 0.0580

Gnomad FIN AF: 0.171

Gnomad MID AF: 0.152

Gnomad NFE AF: 0.150

Gnomad OTH AF: 0.132

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.118 AC: 17939 AN: 152202 Hom.: 1215 Cov.: 33 AF XY: 0.118 AC XY: 8761 AN XY: 74414

African (AFR) AF: 0.0749 AC: 3112 AN: 41548

American (AMR) AF: 0.104 AC: 1597 AN: 15284

Ashkenazi Jewish (ASJ) AF: 0.118 AC: 409 AN: 3470

East Asian (EAS) AF: 0.000964 AC: 5 AN: 5186

South Asian (SAS) AF: 0.0585 AC: 282 AN: 4824

European-Finnish (FIN) AF: 0.171 AC: 1807 AN: 10580

Middle Eastern (MID) AF: 0.153 AC: 45 AN: 294

European-Non Finnish (NFE) AF: 0.150 AC: 10221 AN: 67990

Other (OTH) AF: 0.131 AC: 277 AN: 2114

Alfa AF: 0.132 Hom.: 721

Bravo AF: 0.110

Asia WGS AF: 0.0300 AC: 103 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.68
CADD	Benign	11
DANN	Benign	0.75
PhyloP100		0.17

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs2425754; hg19: chr20-44788633;