AlphaGenome Variant Impact (AVI)
Scores the impact of SNVs and indels with a small neural network over 18 features: ten AlphaGenome modality scores, AlphaMissense, two conservation scores, three VEP loss-of-function indicators and two indel-type indicators, trained to separate rare from common gnomAD variants.
Results are recorded on linked configurations and versions of this pipeline. Their settings and evaluations are kept separate below.
Results on linked records
This pipeline has no results of its own in this release. 15 linked records have results. They are not assigned to the underlying pipeline: each record keeps its own settings and evaluations, and its scores are on its own page.
- AVI ablation 'All except AlphaGenome' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'AlphaGenome' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'AlphaMissense' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'Cactus' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'Consequence' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'Conservation' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'Indel Type' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'PhastCons' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'Protein' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'Splicing Removed Only' (Retrained, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation 'No AlphaMissense Indel Features' (Features Set to Zero, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation '+ No Indel Type' (Features Set to Zero, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI ablation '+ No Indel Type' (Features Set to Zero, AlphaGenome Atlas Table S2) Configuration · configuration of this pipeline · 5 evaluations · 5 results
- AVI six-model ensemble (AlphaGenome Atlas v1) Configuration · configuration of this pipeline · 18 evaluations · 18 results
- AVI splicing-feature SHAP attribution (AlphaGenome Atlas v1) Configuration · configuration of this pipeline · 1 evaluation · 1 result
Overview
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Consult the linked sources for architecture or protocol details. Missing evidence is not evidence of a missing capability.
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How it works, versions and access
Additional methodological details, versions and access terms have not yet been extracted into a structured profile for this pipeline. Consult the linked sources and evaluation records below.
Evidence
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Evidence table
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Sources and history
Release 2026-11-02-a7f03c9e55a5 · Record review: source checked
1 source record and release history
- AlphaGenome Atlas: in silico mutagenesis of the entire human genome (Cheng, Taylor, Nicolaisen et al., medRxiv 2026) · Original source · medRxiv preprint version 1, posted 2026-09-20; full-text PDF with supplementary figures and tables (83 pages)
Technical metadata and extraction receipts
Stable ID: ag-atlas-20261019-pipeline-avi
- areas
- dna-genomes
- contexts
- research
- method types
- supervised_machine_learning
- configuration type
- pipeline
- reported name
- AVI (AlphaGenome Variant Impact)
- version
- AlphaGenome Atlas medRxiv v1
- parameters
- Inputs: AlphaGenome scores (10 features: ATAC, contact maps, DNase, ChIP-TF, ChIP-histone, CAGE, PRO-cap, RNA-seq, polyadenylation and one merged splicing score, each the maximum absolute value over tracks and genes, active-allele scorers excluded); AlphaMissense (1); Zoonomia Cactus 241-way phyloP (1); PhastCons 470-way (1); VEP protein termination, stop lost and start lost indicators (3); insertion and deletion indicators (2). Labels: gnomAD v4.1 genome FAF95_GRPMAX above versus below 0.1% (proxy neutral versus proxy impactful), trinucleotide-matched balanced sampling. Training chromosomes 1, 4, 7, 8, 10, 13 and 15. Raw logits converted to PHRED scores.
- access
- Precomputed AVI scores and feature attributions through an API and https://alphagenome.google/atlas
- source locator
- Results 'Whole genome in silico mutagenesis...' paragraph 2; Methods 'AlphaGenome Variant Impact Scores' (pages 20 to 26)
- provenance note
- Introduced in the AlphaGenome Atlas preprint (medRxiv v1). The checkpoint files are not published in the paper.
Related records
- uses model: AlphaGenome
- uses model: AlphaMissense
- uses model: phyloP
- uses model: phastCons
- subject: AlphaGenome Atlas evaluations are developer-run
- configuration of: AVI ablation 'All except AlphaGenome' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'AlphaGenome' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'AlphaMissense' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'Cactus' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'Consequence' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'Conservation' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'Indel Type' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'PhastCons' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'Protein' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'Splicing Removed Only' (Retrained, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation 'No AlphaMissense Indel Features' (Features Set to Zero, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation '+ No Indel Type' (Features Set to Zero, AlphaGenome Atlas Table S2)
- configuration of: AVI ablation '+ No Indel Type' (Features Set to Zero, AlphaGenome Atlas Table S2)
- configuration of: AVI six-model ensemble (AlphaGenome Atlas v1)
- configuration of: AVI splicing-feature SHAP attribution (AlphaGenome Atlas v1)