Development of Ion AmpliSeq ™ Community Panels

FALCON Global Consortia

Nathalie Bernard, Market Development Manager, Inherited Disease

Ion AmpliSeq ™ Community Panels

FALCON Leadership Consortia

BRCA1 and

BRCA2

‘In this consortia we are sharing knowledge, technology, this is

the main point’, Dr. Scarpa,

University of Verona Your workflow with your own content

Colon

& lung

Clinical Research Verification

CFTR panel

Enabled by Life through leadership networks

Cardio

Genes panel

Check what is available on the Ion Community

Sign in to share your work with your peers

BRCA1 and BRCA2 Global Consortium

Rosella.Petraroli@lifetech.com

Prof. Harriet Feilotter

Department of Pathology at

Queen's University. Ontario Canada

Dr. Nicola Williams

Southern General Hospital

Glasgow

Marjolijn J.L. Ligtenberg,

Arjen R. Mensenkamp

Radboud University Nijmegen

Medical Centre, The Netherlands

Prof. Jeffrey N. Weitzel

Division of Clinical Cancer Genetics

City of Hope Cancer Center. Los

Angeles

Dr. Alfredo Hidalgo Miranda,

National Institute of Genomic Medicine.

Mexico City, Mexico

Dr. Jose Louis Costa and

Dr Jose Carlos Machado

IPATIMUP Medical Faculty of Porto.

Portugal

Dr. Arif B. Ekici

Institute of Human Genetics

Friedrich-Alexander-University of

ErlangenNürnberg

BRCA1 and BRCA2 Global Consortium

Goal: Develop a BRCA1 and BRCA2 NGS panel with

Ion AmpliSeq ™ technology and Ion PGM™ Sequencer

1.

Coverage of targets:

– 100% coverage of all coding exons and exon-intron boundaries (-20 to +20)

– Amplicons covering exons are overlapping

2.

European Molecular Genetics Quality Network Guidelines

– Primers do not overlap

– No validated SNPs in the last five nucleotides of primer

– Max 3 validated SNPs per primer

3.

Adoptable by other research labs accurate, affordable & easy

Single day workflow

– Multiplex at least 6 samples per chip (316)

Reliable and easy data analysis

– Ion Reporter ™

Software

Ion AmpliSeq ™ BRCA1 & BRCA2 Panel

Resulting design meets requirements

– 167 amplicons across 3 primer pools (30 ng of DNA)

– 200 bp design (single exception 349 bp)

• FFPE samples with lower performance

– No SNP in the 3’ end of the primer

– EMQN Best Practices Guidelines

“Care must be taken when designing PCR primers to avoid sequence variants (e.g. SNPs) in primer binding sites that could result in allelebiased amplification”

European Molecular Genetics Quality Network

Ion AmpliSeq ™

BRCA1

&

BRCA2

Panel

Project Design

Phase 1:

Design and test

• Design following collaborators’ requirements

• First analytical verification on 20 archived samples

• 9-mer homopolymer variants and MLPA variants

Phase 2:

Analytical verification and reproducibility

Panel launch

30 archived samples with 65 known different variants tested and exchanged across 2 labs:

•Homopolymer stretches

•Deletions/insertions

•Point mutations

•Exon deletions

• Multiplex 8 samples per Ion 316™ Chip

Phase 3:

Global consortium verification

• Global verification will be performed in 8 labs on

additional 200 archived samples with known variant status

Ion AmpliSeq ™

BRCA1

&

BRCA2

Panel

50 archived samples verified at Nijmegen and IPATIMUP

Phase 1:

Design and test

• Design following collaborators’ requirements

• First analytical verification on 20 samples

• 9-mer homopolymer variants and MLPA variants

Phase 2:

Analytical verification and reproducibility

Panel launch

Phase 3:

Global consortium verification

30 archived samples with 65 known different variants tested and exchanged across 2 labs:

•Homopolymer stretches

•Deletions/insertions

•Point mutations

•Exon deletions

• Multiplex 8 samples per Ion 316™ Chip

• Global verification will be performed in 8 labs on

additional 200 archived samples with known variant status

Ion AmpliSeq ™

BRCA1

&

BRCA2

Panel

Metrics

– Average coverage uniformity: 98.8%

– Average on-target specificity: 97.4%

On-target Specificity

100,00% http://ioncommunity.lifetechnologies.com/docs/DOC-

7184

50,00%

0,00%

Sample 1 Sample 2

Coverage Uniformity

100,00%

50,00%

0,00%

Sample 1 Sample 2

Ion AmpliSeq ™

BRCA1

&

BRCA2

Panel

Project Design

✓ Phase 1:

Design and test

Phase 2:

Analytical verification and reproducibility

Panel launch

Phase 3:

Global consortium verification

• Design following collaborators’ requirements

• First analytical verification on 20 samples

• 9-mer homopolymer variants and MLPA variants

30 samples with 65 known different variants tested and exchanged across 2 labs:

•Homopolymer stretches

•Deletions/insertions

•Point mutations

•Exon deletions

• Multiplex 8 samples per Ion 316™ Chip

• Global verification will be performed in 8 labs on

additional 200 samples with known variant status

• Ion Reporter Analysis workflow Optimization

Bioinformatics pipeline

Read

Generation

• Trim adapter sequences

• Remove poor signal reads

• Split reads per barcode

Analyze

Filter

Report

Read Mapping

Assembly

Allignment

Variant Calling and Variant

Annotation

• Coverage Analysis

• SNP/Indel

Detection

• Annotate Variants

Variant confirmation and Interpretive

Report

• Identify pathogenic variants

• Identify known polymorphisms

• Verify variants found

• Extract Report

Ion Reporter pre-configured workflow

Ion Reporter™ Software

Ion Reporter™ Software

Review Richly Annotated Variant list

Sequence

>

Import

>

Analyze

BRCA 1 and BRCA2 Global Consortium

Preliminary Results from five labs (Phase 3 verification)

• Data: Nijmegen – Porto – Erlangen – Glasgow – Canada

• Analysis: Ion Reporter ™ pre-configured BRCA Workflow

• Workflow contains modified parameters for calling homopolymers

• Not including in the sensitivity the samples with large exon deletions

Type of Mutation Unique Mutations

In long homopolymer

Indel point mutations

11

61

51

123

Ion Reporter™ Software

Samples

12/12

67/67

55/55

134/134

Sensitivity

100%

100%

100%

100%

Example of FP detection rate in one lab

Run1 (10 samples)

Run2 (10 samples)

Run3 (10 samples)

Run4 (10 samples)

TP

109

75

55

67

FP

3

5

3

2

Sensitivity

100%

100%

100%

100%

PPV

97.32%

96.15%

94.8%

97%

Ion Reporter™ Software

BRCA1/2 single sample workflow

Coverage Analysis per Lab Across Runs

100000

10000

1000

100

10

Amplicon in exon 23 of BRCA2 lab1 lab2 lab3 lab4 lab5

1

Take home message: Minimum coverage 100x. However, amplicon in exon 23 of

BRCA2 might exhibit low coverage ( >~60x) in some runs. Even in that case, variants can be detected in this exon in this region with the current workflow in Ion Reporter™

Coverage of Amplicon in Exon 23 - BRCA2 Gene within the labs

100000

10000

1000

100 lab1 lab2 lab3 lab4 lab5

10

1

Low high-throughput run run3 run4 run1 run2

• Most of the runs in all the labs have coverage over 100x for this amplicon

• Low coverage is run-specific.

• Even low coverage ( > 60x), variants can be detected in this exon in this region with the current workflow in Ion Reporter™

Ion AmpliSeq ™ BRCA1 & BRCA2 Panel

303-bp deletion in IGV

• 303-bp deletion beyond scope of panel design and variant caller

• Heterozygous deletion initially detected by MLPA

• Deletion can be observed from coverage

Molecular subsets of lung and colon adenocarcinoma

Pao & Hutchinson et al. Nature 2012

OncoNetwork Consortium

Rosella.Petraroli@lifetech.com

8 labs experienced in colon & lung cancer research

Prof. Ian Cree

Warwick Medical School

United Kingdom

Dr. Marjolijn Ligtenberg & Dr. Bastiaan Tops

Radboud University

Nijmegen Medical Centre

The Netherlands

Prof. Orla Sheils

Trinity College Dublin, Ireland

Dr. Ludovic Lacroix

Institut Gustave Roussy

Paris, France

Prof. Pierre Laurent Puig

Université Paris Descartes, France

Dr. Cristoph Noppen &

Dr. Henriette Kurth

VIOLLIER AG Basel, Switzerland

Prof. Aldo Scarpa

ARC-NET University of Verona,

Italy

Dr. Nicola Normanno

Centro Ricerche Oncologiche

Mercogliano, Italy

OncoNetwork Consortium

Goal : Develop a colon and lung tumor NGS panel with

Ion AmpliSeq ™ technology and Ion PGM™ Sequencer

22 selective gene content for colon and lung cancer research

 Markers in the receptor tyrosine kinase (RTK) pathway

 Include genes that might serve in the near future, AKT1, DDR2 and ERBB2

 Selection of the genes regions based on mutation frequencies

Use low amount of input DNA

 Single primer pool requiring only 10 ng of DNA

Adoptable by other research labs

 Verified on archived FFPE samples

 Single day workflow

 Easy data analysis – Ion Reporter ™ Software

Ion AmpliSeq ™ Colon and Lung Cancer Panel

Panel design and relevance

22 genes – 90 Amplicons- more than 500 variants

Receptor Tyrosine Kinases genes

Receptor tyrosine kinases

Pathway Genes

EGFR, ERBB2, ERBB4, MET, FGFR1, FGFR2, FGFR3, DDR2, ALK

KRAS, NRAS ,PIK3CA, BRAF, PTEN, MAP2K1, AKT1

Cancer-related genes TP53, STK11, CTNNB1, SMAD4, FBXW7, NOTCH1

– New genes DDR2 and MEK1

– KRAS exon4 to include codons 117 to 146

– EGFR exon12 to include codon 492

– BRAF exon11 to include codons 466 and 469

Verification Workplan

155 archived FFPE Samples by 7 laboratories

Phase 1:

Reproducibility

Accuracy

Same 5 FFPE control samples across 7 labs

• 2 KRAS AcroMetrix® cell line controls, 1 lung tumor research sample, 2 xenograft colon tumor research sample

Phase 2:

Concordance

Phase 3:

Analytical

Sensitivity

10 FFPE blind samples, 6 labs, 60 samples total

• 10 colon and lung tumor FFPE research samples

• Each lab sent in 10 previously tested samples & received back

10 blind samples for sequencing

15 FFPE samples, 6 labs 90 samples total

• Each lab sequences 10 lung & 5 colon tumor research samples

• Samples vary greatly in tumor content levels

(heterogeneity)

Ion AmpliSeq ™ Colon and Lung Cancer Panel v1

Amplicon Coverage

Sensitivity too low Loss of chip capacity

Ion AmpliSeq ™ Colon and Lung Cancer Panel v2

Amplicon Coverage

Further optimization of primer set

More equal coverage, novel verification

8 instead of 5 samples on Ion 316 ™ chip

Verification Workplan 89 archived FFPE samples

Ion AmpliSeq ™ Colon and Lung Cancer Panel v2

Phase 1:

Reproducibility and

Accuracy

• Same 7 control FFPE samples across 7 labs

• 2 KRAS AcroMetrix® cell line controls, 2 xenograft colon ,

3 lung tumor research samples

Phase 2:

Concordance

10 blind FFPE samples across 6 labs, 60 samples total

• 10 colon and lung tumor research

• Each lab sent in 10 previously tested samples & received back 10 blind samples for sequencing

Phase 3:

Analytical

Sensitivity

15 FFPE samples in 5 labs, 75 samples total

• Each lab sequences 10 lung & 5 colon tumor research samples

• Samples vary greatly in tumor content levels

(heterogeneity)

Phase 1: Ion AmpliSeq ™ Colon and Lung Cancer Panel v2

100% Reproducibility - 7 FFPE samples - 7 labs

Ion Reporter ™ Software

FFPE Sample type

Gene Protein

1- Xenograft PIK3CA E542K

1- Xenograft

1- Xenograft

KRAS

TP53

G12D

G244D

2- Xenograft PIK3CA E545K

2- Xenograft KRAS G12D

2- Xenograft FBXW7 R465H

G12C 1- Lung KRAS

1AcroMetrix® KRAS

2AcroMetrix® KRAS

G13D

G12A

W5

W3

EGFR Deletion 19

EGFR L858R lab1

✓ lab4

✓ lab3

✓ lab2

✓ lab5

✓ lab6

✓ lab7

Phase 3: Ion AmpliSeq ™ Colon and Lung Cancer Panel v2

100% Genotyping Sensitivity - 75 FFPE difficult samples

KRAS EGFR BRAF TP53 PTEN STK11 ERBB2

Expected

Variants

FOUND

Detection

Rate

%

Lab 1

LAB 2

LAB 3

LAB 4

LAB 5

SNVs

Indel

SNVs indel

SNVs indel

SNVs indel

SNVs indel

-

5

6

-

3

1

1

2

6

-

2

2

5

2

2 -

6 1 (dupl) 2

-

3

-

-

-

-

2

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

1

-

-

11

2

6

2

11

4

4

2

11

-

100

100

100

100

100

** Lab 3 tested three different samples with the new panel with three different new mutations which were correctly detected

The major classes of genomic alterations that give rise to cancer

Sequencing,

Real Time PCR etc.

FISH,

Immunohistochemistry

EGFR

ErbB-2

BRAF

PIK3CA

AKT1

MAP2K1

EGFR

ErbB-2

MET

EML4-ALK

ROS-1

RET

Modified from McConaill - JCO 2010

OncoNetwork Global Consortium

Prof. Harriet Feilotter

Department of Pathology at Queen's

University. Ontario Canada

Prof. Ian Cree

Warwick Medical School

United Kingdom

Cecily P. Vaughn

ARUP Institute for Clinical and

Experimental Pathology

Marjolijn J.L. Ligtenberg,

Arjen R. Mensenkamp

Radboud University Nijmegen

Medical Centre, The Netherlands

Dr. Cristoph Noppen &

Dr. Henriette Kurth

VIOLLIER AG Basel,

Switzerland

Prof. Orla Sheils

Trinity College Dublin,

Ireland

Prof. Kazuto Nishio, M.D.

Kinki University School of

Medicine, Osaka, Japan

Prof. Pierre Laurent Puig

Université Paris Descartes,

France

Dr. Ludovic Lacroix

Institut Gustave Roussy

Paris, France

Dr. Jose Costa

IPATIMUP Medical Faculty of Porto.

Portugal

Prof. Aldo Scarpa

ARC-NET University of

Verona Italy

Dr. Nicola Normanno

Centro Ricerche

Oncologiche Mercogliano,

Italy

Ion AmpliSeq ™ Colon and Lung Panel – Redesign

Rosella.Petraroli@lifetech.com

Goal: Redesign the Ion AmpliSeq ™ Colon and Lung panel to include new biomarkers and copy number detection

Include the same gene targets of the colon and lung panel

 Add NRAS exon 4 variants ( p.117, p.146) and more ALK variants

 Add Copy number detection for the genes MET, FGFR1 ,FGFR2, ERBB2, MEK1, EGFR, ALK,

KRAS, PTEN .

 Do not change the primers design of the existing amplicons

Use low amount of input DNA

 Single primer pool requiring only 10 ng of DNA

Adoptable by other research labs

 Verified on archived FFPE samples

 Single day workflow

 Easy data analysis – Ion Reporter ™ Software

Lung Fusion Panel

Goal: Develop a lung tumor fusion panel based on

Ion AmpliSeq ™ RNA technology

1.

Selective gene content related to Lung tumor

 Covers fusion variants of ALK, ROS and RET genes.

2.

Use low amount of input RNA

 Single primer pool requiring only 10 ng of RNA

3.

Internal positive control included

 Use ALK, ROS, RET gene expression targets

4.

Panel Verified by the Consortium on FFPE archived samples:

 200+ FFPE archived samples previously tested by FISH, ICH or qPCR for EML/ALK fusions

 High selection of positive samples from archived samples.

5.

Adoptable by other research labs

 Single day workflow

 Multiplex at least 8 samples per Ion 316™ chip

 Reliable and easy data analysis

 Provide the same level of information as FISH

FALCON Global Consortia Process

Ion Community™ Panels

Develop applications that satisfy customer needs

 Content and workflow defined by International Consortia

Analytical verification part of the development process

 Panel tested on clinical research samples at collaborator’s lab

Complete workflow including software solution

 Include collaborators need to use the panel in their settings

Share experiences of it with other users

 Be part of a community

Ion AmpliSeq ™ Portfolio Positioning

Design Life Technologies Customer Community

Verification Life Technologies

Kits in inventory?

Yes, ready-to-use

Customer

Made-to-order via ampliseq.com

Community

Made-to-order via ampliseq.com

Ion AmpliSeq ™ Community Panels Design Roadmap

Human Genetics and Cancer Research focus

Colon and Lung

Panel

BRCA1 - BRCA2

Panel

CFTR Panel

TP53 Panel

AML Genes

Panel

Cardio

Genes Panel

Lung Fusion

RNA Panel

Colon and lung Panel new design

CFTR Global Consortium

Nathalie.Bernard@lifetech.com

Prof. Peter Ray

Sick Kids Hospital, Toronto

Ontario Canada

Prof. Claude Ferec

LGMH

– CHU Brest

Brest, France

Dr Roland Achmann

GenteQ

Hamburg, Germany

Prof. Martin

Somerville

Alberta Health

Services

Edmonton, AB,

Canada

Prof Karsten

Tiemann

LaborKrone

Bad Salzuflen,

Germany

Prof. Thierry Bienvenu

Institut Cochin

Paris, France

CFTR Ion AmpliSeq ™ Community panel

Goal: develop an NGS Panel for CFTR analysis

1.

Complete coverage of 160 frequent CFTR variants (cftr2.org)

 Analyzes exons, intron-exon boundaries, and UTRs that contain common variants in the cystic fibrosis transmembrane regulator (CFTR) gene.

 No mutation in the 3’ end of the primer

 Covers the common variants of the CFTR Gene as indicated by the CFTR2 database

 Detect Exon deletion to replace MLPA test – Feature nice to have

– Inclusive of 23 CFTR mutations recommended by the American College of Medical Genetics

(ACMG)

• ~85% of Caucasian CF carriers

2.

Use low amount of input DNA

 Works on DNA extracted from archived blood and Dried Blood Spot

3.

Panel Verified by the global CFTR network on known samples:

 More than 300 archived research samples previously tested by CE sequencing

 Access to a very large sample database through the network

4.

Adoptable by other research labs

 Reliable and easy data analysis. Ion Reporter ™ Software

Preliminary Results (146 samples)

• Ion Reporter™ 1.6 analysis

• CFTR Workflow with modified parameters for calling HP

• A new workflow will be developed for a correct genotype calling of a single difficult variant, not called automatically in IR 1.6

Type Variants Detected Correct Genotype

Long HP

Indel

SNV

Sensitivity *

4/4

82/82

313/313

100 %

4/4

82/82

313/313

100 %

* Excluding difficult variant. Each position was considered as only one position, regardless of the number of samples at a particular position

Coverage Analysis For 2 Labs

Preliminary results

• Final Panel design 102 amplicons

• One Lab on Ion 314™ chip and the other lab on Ion 316™ chip

• Up to 16 samples multiplexing is expected on Ion 314 ™ chip , 48 on Ion 316™ chip and 96 on Ion 318™ chip

• Minimum 100x coverage – only one amplicon in one lab with low coverage but this is run specific

100000

10000

1000

100

10

1

Amplicons

Lab1

Lab2

Evaluation Metrics*

100,00%

90,00%

80,00%

70,00%

60,00%

50,00%

40,00%

30,00%

20,00%

Per Base Accuracy Mapped reads on target

Coverage Uniformity at

20x

* Metrics have been calculated using 9 samples from one lab, GenteQ, ran in Life Tech laboratory in Darmstadt. These are preliminary results.

TP53 Ion AmpliSeq ™ Community Panel

Rosella.Petraroli@lifetech.com

Goals

1.

Complete coverage of the TP53 Gene Coding regions

 Analyzes exons, intron-exon boundaries.

2.

Use low amount of input DNA

 Two primer pool requiring only 20 ng of DNA

3.

Paraffin Embedded samples compatible

 Panel Verified on FFPE archived samples

4.

Panel Verified by Prof Anne-Lise Borresen-Dale

 More than 30 archived research samples previously tested by CE sequencing

 Access to a very large sample database through her network

5.

Adoptable by other research labs

 Single day workflow

 Multiplex at least 8 samples per chip ( Ion 316™ chip)

 Reliable and easy data analysis using Ion Reporter ™ Software

TP53 Ion AmpliSeq ™ Community Panel

Final Panel Design

• 24 amplicons across 2 pools – 20 ng DNA

• Compatible with DNA extracted by FFPE samples

• 100% coverage of CDS

• Recommended sample number to obtain 95% of amplicons at 500X

Coverage: 2 (Ion 314™ chip), 10 (Ion 316™ chip), 20 (Ion 318™ chip)

316 Chip: 10

TP53 Ion AmpliSeq ™ Community Panel

Ion Reporter ™ Software

• Panel has been tested on 30 Samples previously genotyped by CE:

• 1 FN missed consistently due to complex mutation type and assembly

• New algorithm will further improve sensitivity in the next software release

(~late Q3)

Type of Mutation indel point mutations

Overall sensitivity

Unique Positions Samples Genotyping Sensitivity

9 8/9 88%

11 11/11

95.00 %

100%

AML Gene Panel Consortium

alexander.sartori@lifetech.com

First level: European expert network to develop AML gene panel

– To propose list with significant targets

– To test performance during design process by Ion Torrent‘s specialists

– To verify panel on archived samples

– To demonstrate complete workflow

– Members:

• Prof. Christian Thiede, Dresden

• Prof. Rosemary Gale, UCL

• Prof. Claude Preudhomme, CHRU, Lille

• Prof. Jacqueline Shoumans, CHUV

Lausanne

Second level: Extend network globally for panel review and feedback; project updates and early access option

AML Ion AmpliSeq ™ Community panel

Goal : Develop an NGS panel for AML genetic analysis

Markers in AML Core Panel:

 ASXL1, BRAF, CBL, CEBPA* , DNMT3A , FLT3, GATA2 , IDH1,

IDH2, JAK2, KIT, KRAS, NPM1, NRAS, TPN11, RUNX1, TET2 ,

TP53 , WT1

 Target list confirmed by numerous experts around the world

Design requirements/goals

 Hot spot on key variants and full exon coverage depending on the targets

 Allele frequency detection 5%

 Two pool design

Panel development status

 Amplicon Design accepted and ready for synthesis (R&D)

*in bold = all exons covered

AML Ion AmpliSeq ™ Community panel

Fast 1-day workflow

– Adoptable by other research labs

Reliable and easy data analysis using Ion Reporter™ Software

Panel Verified by the European AML network on archived samples

– Sequencing of 120+ mutated archived research samples (previously tested with other methods), plus 40 controls

– Access to a large sample database through the network

Phase 1:

Performanc and Coverage

Phase 2:

Detection Sensitivity

Phase 3:

Analytical Sensitivity

• Ion lab: overall panel performance

• Ion lab: testing on archived clinical samples with selected variants

• 4 network labs: 160 archived samples

CARDIO Network

Nathalie.Bernard@lifetech.com

Dr Zofia Miedzybrodzka

NHS Scotland

Aberdeen UK

Dr Maria Iascone

Ospedali Riuniti

Bergamo, Italy

Prof Gilles Millat

CHU Lyon

Lyon, France

Dr Nicola Marziliano

Ospedale Niguarda

Milan, Italy

Prof. Silvia Priori

Foundation Silvio Maugeri

Pavia, Italy

CARDIO Ion AmpliSeq ™ Community Panel

Goal: develop a Pan CARDIO Gene Panel and a set of subpanels targeting genes involved in cardiomyopathy research

1.

Selective gene content

 Gene content established by CARDIO Network collaborators. Decision to have one

Pan-CARDIO gene panel and 3 smaller, targeted subpanels (focused on main genes involved in cardiomyopathies, ARVC and channelopathies)

2.

Pan CARDIO gene panel and subpanels to be validated by the CARDIO

Network collaborators:

 Access to more than 2000 archived samples previously tested by other methods

3.

Adoptable by other research labs

 Single day workflow

 Multiplex possible (depending on the subpanel)

 Reliable and easy data analysis . Complete workflow using Ion Reporter ™ Software

Transplantation - HLA typing

HLA typing is essential to match donor material with recipient for blood, bone marrow stem cell (leukemia) and organ transplantation

HLA Global Consortium

Frank.Opdam@lifetech.com

Goal:

Develop NGS HLA high resolution assay on Ion Torrent ™ PGM™ system including software solution

Network consists of 16 Organizations:

• 20 participants from Canada, US, Australia, Germany, Austria, Netherlands,

UK, France

• registries, clinical research and research labs

Alpha test in July 2013 in Darmstadt lab- European participants:

 British Bone Marrow Registry

 University of Maastricht

 University of Vienna; EFI President

 University of Tuebingen

HLA Global Consortium

High resolution analysis:

6 classical full HLA genes

(class I: HLA-A,B,C and class II HLA-DRB, DQB, DPB)

Tiled Multiplex SR-PCR design; 400bp chemistry to minimize ambiguities

Software solution: HLA module Plugin software

HLA Global Consortium

Next Steps:

Now: availability HLA module plugin software v32 for Ion Suite

Evaluation and feedback

Q4 2013:

Beta testing with consortium members

ASHI Chicago Nov 17 th workshop training network meeting

New Panel Proposals

?

Melanoma

Research

?

?

Minimal

Residual

Disease

Research

Thyroid

Cancer

Research

Circulating

Tumor Cell

Research

Colon

Hereditary

Research

Hearing loss

Research

Pre-implantation Genetic Testing on Ion Torrent™ PGM™ System

Alain Rico

FALCON team

Global Clinical Research Program Manager

Picture: www.bio-itworld.com

Described* Pre-implantation Genetic Testing workflow on Ion Torrent™ PGM™ System

Alain.Rico@lifetech.com

< 24 hours workflow

– 15 hours (3 hours hands on)

– 3 hours total WGA

70 € per embryo

– 32 embryos per run

– The cost of reagents will reduce over time

Same run, more info

– Aneuploidy

– Mitochondrial genome

– Mutations

* user data. Wells et al., submitted

Described* Pre-implantation Genetic Testing

Workflow on Ion PGM ™ system

Picture: www.bio-itworld.com

* user data. Wells et al., submitted

Select Cell(s)

Ion OneTouch™ 2

Whole Genome Amplification used for

Fragment library (100 bp insert)

+

Target specific amplico n

Ion 316™ Chip

Up to 32 embryos

100 bp reads

Custom Script or

Ion Reporter™

Day 1

1pm

O/N

Day 2

1pm

Ion PGM™

150K reads

Single Cell (Low Pass)

Whole Genome CNV Analysis

aCGH

Data courtesy Wells et al., submitted

Ion Reporter™ Software

Detect chromosomal aberrations with built-in informatics baseline controls

1

Low-pass whole-genome sequencing

2

Analyze with aneuploidy workflow

3

Visualize aneuploidy through customize IGV karyotype view

4 Create your interpretive report

Sample 1: -5, -22

Ion Reporter™ Software

Average of 0.01X coverage per sample

– 100% concordance with aCGH

Data courtesy Dr Fiorentino , 10plex on Ion 316™ chip

Ion Reporter™ Software

Sample 2 : -13, +14, +15

Average of 0.01X coverage per sample – 100% concordance with aCGH

Data courtesy Dr Fiorentino , 10plex on Ion 316™ chip

Mitochondrial genome

IGV data courtesy Wells et al., submitted

Pre-implantation Genetic Diagnosis

Ex: CFTR carrier typing

IGV data courtesy Wells et al., submitted

www.lifetechnologies.com/aneuploidy

Listen to Prof. Wells www.youtube.com/iontorrent

Interview on BBC Radio 4 http://www.guardian.co.uk/science/

2013/jul/07/ivf-baby-born-geneticscreening

Mapping the genes of a baby before implantation

New Genetic Test May Boost IVF Results

First Child Born Following Embryo Screening With

New Genome Analysis Technique

The Flu Network

Astrid.Ferlinz@lifetech.com

JCVI

Rockville

David

Wentworth

Picture

SMI

Stockholm

Steve

Glavas

Picture

SMI Smittskyddsinstitutet

ISS Istituto Superiore di Sanità

CDC Centers of Disease Control

JCVI J Craig Venter Institute

USDA – NVSL US Dep of

Agriculture

– National Veterinary

Service Labs

ISS Rome

Gabriele

Vaccari

Picture

USDA –

NVSL

Ames, IA

Mary Lea

Killian

Picture

CDC

Atlanta

Catherine

Smith

Picture

Goals & Objectives:

Evaluate & define protocol for Flu Typing

Share & discuss results

Make protocol/publication publicly available

Rapid Influenza A virus typing on the

Ion PGM

TM

Sequencer

Influenza A Virus

RNA virus

Genome size: approx 13.5 kb

Comprised of 8 segments that encode up to 11 proteins

Transcriptase: cap binding

Transcriptase: elongation

Transcriptase: protease activity?

Haemagglutinin

Nucleoprotein: RNA binding – transport of vRNA

Neuraminidase: release of virus

Matrix protein 1: major component of virion

Matrix protein 2: Integral membrane protein – Ion Channel

Non-structural protein 1: RNA transport, translation, splicing

Non-structural protein 2: function not known

PathAmp

TM

FluA Pre-Amplification Reagents

Core consensus 5’ Core consensus 3’

PCR primer RT/PCR primer

Influenza A virus genomic RNAs

•Highly specific Influenza A primer set (RT primer and PCR primer)

•High-fidelity master mixes for Reverse Transcription and PCR amplification of all 8 segments in a single tube

•Whole genome amplification

•Generates fragments that range in size from 900 bp to 2.4 kbp

Ion Torrent™ vs current workflow

Throughput

Data

TAT

Ion Torrent™

10 samples/run (Ion 314™ chip)

Whole genome

18 hrs/10 samples

Current CE (Sanger)

1 sample/run

H and N genes only

2-3 Days

Use RUO, research, epidemiology, monitoring

Screening (subset of samples only)

Specificity

Cost

Sub-types, mixed infections

115 Euro/sample*

Main H/N variants only; single infections

> €200 (H/N genes only)

Ion PGM™ Sequencing allows:

Deeper understanding of genetic landscape and re-assortments within the

Influenza A genome

Workflow

RNA Extraction

MagMax™-96 Viral

RNA Isolation Kit

60 min

Reverse Transcription

20 µl with up to 8 µl

Sample

3 hrs

PCR

50 µl with ALL RT product

Optional: Agarose gel analysis

8 segments from 2400 to 900 bp size

30 min

Amplicon clean up &

Quantitation

MagMax™ Viral RNA

Isolation Kit

Nanodrop

~6 hrs

DNA library prep

Ion Xpress™ Plus

5 hrs

Enrichment of library

Ion PGM™ 200

OneTouch™ Template Kit

3 hrs

Sequencing

Ion 314™/316™ Chip

Results & Comparison with CE Sequencing

Ion 316™ Chip

Data provided by S Glavas, SMI,

Stockholm

Decrease of segment lengths

Clinical isolates (H1N1, 2009 H1 pandemic, H3) run in 10-plex on Ion 316™ Chip simultaneously

Results were in 100% concordance with previous CE- data (H and N only) and were also confirmed by CE-sequencing of all 8 segments

70

Application note

Released April 2013

Collaborator & internal R&D data

Data analysis plugin

Launched in IC in April 2013 by collaborators from SMI

Sequencing of the

H7N9 virus during

China Outbreak

Flu Season Winter/Spring 2013

PathAmp TM FluA Pre-

Amplification Reagents were used to sequence whole-genome of H7N9

Highly accurate and sensitive results from both swab samples and isolated virus samples

Detection of mixed infections

Publication submitted

NEW!! User-shared panels on Ampliseq.com

We’ll be launching soon a new page on the Ampliseq.com website to promote panels developed and validated by Ion users.

Submit yours now to nathalie.bernard@lifetech.com

!

Alexander

Simone Alain

Nathalie

Frank

Astrid

Rosella

Annelore

Melanie Chrysanthi

Thank you !

Start sequencing now at lifetechnologies.com/iontorrent

For Research Use Only. Not for use in diagnostic procedures.

© 2013 Life Technologies Corporation. All rights reserved. The trademarks mentioned herein are the property of Life Technologies Corporation and/or its affiliate(s) or their respective owners.

Limitations and Disclaimers

For Research Use Only. Not for use in diagnostic procedures.

Limitations and Disclaimer: Life Technologies Corporation takes no corporate position on the use of selection methods in IVF and prenatal settings though we acknowledge that people disagree about its appropriate use and it should ALWAYS be provided with full and informed, non-coerced prior informed consent.

The PGM™ System and equipment used herein is RUO marked and may not be GMP. The results shown may not represent actual performance in an IVF or any other setting. LTC does not assure or endorse the use of its methods in ANY clinical setting outside of those that have been reviewed by the

FDA or similar oversight body.

© 2013 Life Technologies Corporation. All rights reserved.

The trademarks mentioned herein are the property of Life Technologies

Corporation and/or its affiliate(s) or their respective owners