Variant table columns

Variant table columns:

Definition
Format Example

Allele Bias - indicates the percentage of reads that include an alternate allele out of all reads. Available only for SNVs.

Allele Freq - indicates variant frequency category according to the highest allele frequency in public population frequency databases:

  • Private: 0;

  • Rare: <0.01;

  • Low Frequency: 0.01-0.05;

  • Polymorphism: >0.05.

🔻 Allows alphabetical sorting

Alternate Read - number of alternate reads.

Available only for SNVs.

🔻 Allows numerical sorting

Coding Change - variant's coding sequence change (transcript-specific).

Conservation - summarized nucleotide conservation score. Tip: you can glance at the underlying scores in the pop-up tooltip

Depth (in proband):

  • SNV/Indel - sequencing depth of coverage at the variant position;

  • CNV - depth of coverage across the CNV region.

🔻 Allows numerical sorting

Tip: hover over the partially displayed disease name to see the full name in the pop-up window

Emedgene DB Frequency - variant frequency in Emedgene's internal control database.

Father Depth:

  • SNV/Indel - sequencing depth of coverage at the variant position;

  • CNV - depth of coverage across the CNV region.

🔻 Allows numerical sorting

  • SNV/Indel - based on Base Quality, Depth, Mapping Quality, and Genotype Quality;

  • CNV - based on CNV Quality, Size, and Bin Count.

🔻 Allows alphabetical sorting

Gene:

  • SNV/Indel/single-gene CNV - an HGNC-approved gene symbol;

  • Multi-gene CNVs - a list of HGNC-approved gene symbols and number of genes included if only part of the list is shown. Tip: if only the beginning of the list is displayed in the table, you can see the full gene list in the pop-up tooltip.

gnomAD Het Count - number of gnomAD subjects who are heterozygous for this variant.

gnomAD Hom / Hemi - number of gnomAD subjects who are homozygous (autosomal or X-linked variant in a female) or hemizygous (X-linked variant in a male) for this variant.

Historic AF - variant frequency in the organization's pre-loaded Historic DB.

Known Variants - displays the variant's classification(s) in ClinVar and your own curated variant database.

Manual Classification - displays the user-assigned Pathogenicities from your previous cases. The color of each element indicates the variant's Pathogenicity, while a number corresponds to a number of the previous classifications. Tip: hover over the badge to see the Pathogenicity.

Mother Depth:

  • SNV/Indel - sequencing depth of coverage at the variant position;

  • CNV - depth of coverage across the CNV region.

🔻 Allows numerical sorting

  • SNV/Indel - based on Base Quality, Depth, Mapping Quality, and Genotype Quality;

  • CNV - based on CNV Quality, Size, and Bin Count.

🔻 Allows alphabetical sorting

Networks Classification - displays the Pathogenicities assigned by partnering organizations in your network. The color of each element indicates the variant's Pathogenicity, while a number corresponds to a number of the previous classifications. Tip: hover over the badge to see the Pathogenicity.

Phenomatch score - a score reflective of the phenotypic match between a patient's phenotypes and clinical presentation of one of the gene-related diseases (the one shown in the Disease column). The Phenomatch score is calculated by Emedgene's proprietary algorithm and ranges from 0 to 1.

Prediction - summarized in silico pathogenicity prediction score. Tip: you can glance at the underlying scores in the pop-up tooltip. 🔻 Allows alphabetical sorting

  • SNV/Indel - based on Base Quality, Depth, Mapping Quality, and Genotype Quality;

  • CNV - based on CNV Quality, Size, and Bin Count.

🔻 Allows alphabetical sorting

Protein Change - protein change (transcript-specific).

Splice Prediction - summarized in silico splicing prediction score. Tip: you can glance at the underlying scores in the pop-up tooltip.

Variant Details:

  • SNV/Indel: genomic coordinates, nucleotide change, and dbSNP identifier;

  • CNV: genomic coordinates and size.

🔻 Allows sorting by genomic start location

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