genomic data interpretation solution: alamut...

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POWERED BY

Dr. André Blavier, MD-MSScientific Director - Interactive Biosoftware, a SOPHiA GENETICS company    

Genomic data interpretation solution:Alamut powered by SOPHiA 

• Variability of the human genome

• Rarity of disease-causing variants

• Limited understanding of molecular mechanisms

→ Interpretation is challenging1/3 of ClinVar variants classified as “Uncertain Significance”

The interpretation challenges

© SOPHiA GENETICS 2018 2

Diving deep into genomic variants

© SOPHiA GENETICS 2018 3

AlignmentAlignment VariantCallingVariantCalling AnnotationAnnotation FilteringFiltering ReportingReporting

Secondary Analysis

……

Tertiary Analysis

Alamut offerings

PrimaryAnalysis

SequencerSequencer

© SOPHiA GENETICS 2018 4

Alamut database

HUGOGenes

PUBMEDAbstracts

UCSC GENOME BIOINFORMATICSConservation

NCBIREFSEQ

ENSEMBL

GenomeTranscripts DBSNP

GNOMADNHLBI GO ESP1000GCLINVARCOSMIC

Variants

EMBL-EBIINTERPROENSEMBL

DomainsOrthologues

LOVDLSDBs

UNIPROTProteins

Missense variants

© SOPHiA GENETICS 2018 5

AlignmentAlignment VariantCallingVariantCalling AnnotationAnnotation FilteringFiltering ReportingReporting

PrimaryAnalysis

Secondary Analysis

……

Tertiary Analysis

Alamut offerings

SequencerSequencer

Advanced variant exploration

© SOPHiA GENETICS 2018 6

Graphic interface

Publicbiological data

Local database

Alamut Genova

Predictionalgorithms

Private data

ReportingVariant datamanagement Shared database

+

© SOPHiA GENETICS 2018 7

Main features

© SOPHiA GENETICS 2018 8

Full genome browser

Covering the entire human genome

© SOPHiA GENETICS 2018 9

Full genome browser• Structural variants, CNVs• Intergenic annotations, e.g. regulatory features

© SOPHiA GENETICS 2018 10

Full genome browser

• Mitochondrial genome

© SOPHiA GENETICS 2018 11

Gene view

Redesigned to make it better

© SOPHiA GENETICS 2018 12

New splicing track and predictions

SPiCE (Leman et al. NAR 2018) - soon available

© SOPHiA GENETICS 2018 13

Implementation of ACMG/AMP guidelines

© SOPHiA GENETICS 2018 14

3D protein visualization

Toward protein level predictions

© SOPHiA GENETICS 2018 15

Comprehensive report_1

© SOPHiA GENETICS 2018 16

Comprehensive report_2

© SOPHiA GENETICS 2018 17

Benefits

Save time Increase productivity Improve quality

18© SOPHiA GENETICS 2018

alamut@sophiagenetics.com

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