OVERVIEW WORKFLOW DATA ORDERING INFORMATION RESOURCES
Overview

Unleashing Precision in Clinical Genomics

Whole exome sequencing (WES) has become crucial in clinical practice, enabling a comprehensive approach to identifying genomic variants that may contribute to a diagnosis or guide treatment decisions. With greater efficiency than whole genome sequencing and broad coverage over protein-coding sequences, WES can be an ideal tool for genomic analyses.

Twist’s Whole Exome Library Preparation Solution for Clinical Settings

Introducing Twist’s Precision Dx Products — a whole exome library preparation and target enrichment workflow with IVDR certification.

This suite of products includes:

  • Twist Precision Prep and Enrichment Dx Kit: Reagents for enzymatic fragmentation, library preparation, and target enrichment.
  • Twist Precision Exome Dx Kit: Reagents for enzymatic fragmentation, library preparation, and target enrichment along with targeted capture probes for exome enrichment.
  • Twist Precision Exome Dx Panel: Targeted capture probes for exome enrichment.

The Twist Precision Prep and Enrichment Dx Kit and the Twist Precision Exome Dx Panel products can be purchased individually or they can be ordered as a complete solution, which is the Twist Precision Exome Dx Kit.

The Twist Precision Exome Dx Products are intended for use with high-quality genomic DNA derived from human cells such as whole blood, ultimately producing exome-enriched libraries compatible with Next-Generation Sequencing (NGS) applications. The Twist Precision Dx Product offers an EU IVDR-compliant solution with proven performance. 

    IVDR Compliant
    IVDR Compliant
    Demonstrated quality of kit materials
    Compliant with EU IVDR 2017/746 regulations
    Reliable performance
    Reliable performance
    Consistent yield from high-complexity libraries
    Uniform enrichment of target regions
    Sequence verified probes produced
    Flexible
    Flexible
    Twist Precision Prep and Enrichment Dx Kit is panel agnostic*
    Stand-alone Twist Precision Exome Dx panel can be integrated with other workflows
    Twist Precision Exome Dx Kit provides a fully validated library preparation and exome target enrichment workflow
    Comprehensive Coverage
    Comprehensive Coverage
    Covers 37.7Mb of the human genome
    >97% coverage of the CCDS, RefSeq, Gencode and Ensembl v101 database
    Expanded coverage of mitochondrial genome

    The Twist Precision Exome Dx Kit has demonstrated effective performance in several quality metrics. Additionally, Twist is collaborating with Platomics to enable laboratories to efficiently generate documentation on Platomics’ multi-stakeholder platform for workflows incorporating the Twist Precision Exome Dx Kit and help automate regulatory processes and accelerate compliance for laboratories and manufacturers. End users will be required to perform additional validation when integrating the Twist Precision Dx Products for diagnostic applications.

    For in vitro diagnostic use. Not available in all regions and countries.

    *Panels supplied by users must meet Twist specifications, available upon request

    Product Highlights:
    • Enzymatic fragmentation and library preparation reagents

    • Enrichment probes covering 37.7 Mb targets in the human genome

    • 98% of targets covered 30x

    Unleashing Precision in Clinical Genomics

    Whole exome sequencing (WES) has become crucial in clinical practice, enabling a comprehensive approach to identifying genomic variants that may contribute to a diagnosis or guide treatment decisions. With greater efficiency than whole genome sequencing and broad coverage over protein-coding sequences, WES can be an ideal tool for genomic analyses.

    Twist’s Whole Exome Library Preparation Solution for Clinical Settings

    Introducing Twist’s Precision Dx Products — a whole exome library preparation and target enrichment workflow with IVDR certification.

    This suite of products includes:

    • Twist Precision Prep and Enrichment Dx Kit: Reagents for enzymatic fragmentation, library preparation, and target enrichment.
    • Twist Precision Exome Dx Kit: Reagents for enzymatic fragmentation, library preparation, and target enrichment along with targeted capture probes for exome enrichment.
    • Twist Precision Exome Dx Panel: Targeted capture probes for exome enrichment.

    The Twist Precision Prep and Enrichment Dx Kit and the Twist Precision Exome Dx Panel products can be purchased individually or they can be ordered as a complete solution, which is the Twist Precision Exome Dx Kit.

    The Twist Precision Exome Dx Products are intended for use with high-quality genomic DNA derived from human cells such as whole blood, ultimately producing exome-enriched libraries compatible with Next-Generation Sequencing (NGS) applications. The Twist Precision Dx Product offers an EU IVDR-compliant solution with proven performance. 

      IVDR Compliant
      IVDR Compliant
      Demonstrated quality of kit materials
      Compliant with EU IVDR 2017/746 regulations
      Reliable performance
      Reliable performance
      Consistent yield from high-complexity libraries
      Uniform enrichment of target regions
      Sequence verified probes produced
      Flexible
      Flexible
      Twist Precision Prep and Enrichment Dx Kit is panel agnostic*
      Stand-alone Twist Precision Exome Dx panel can be integrated with other workflows
      Twist Precision Exome Dx Kit provides a fully validated library preparation and exome target enrichment workflow
      Comprehensive Coverage
      Comprehensive Coverage
      Covers 37.7Mb of the human genome
      >97% coverage of the CCDS, RefSeq, Gencode and Ensembl v101 database
      Expanded coverage of mitochondrial genome

      The Twist Precision Exome Dx Kit has demonstrated effective performance in several quality metrics. Additionally, Twist is collaborating with Platomics to enable laboratories to efficiently generate documentation on Platomics’ multi-stakeholder platform for workflows incorporating the Twist Precision Exome Dx Kit and help automate regulatory processes and accelerate compliance for laboratories and manufacturers. End users will be required to perform additional validation when integrating the Twist Precision Dx Products for diagnostic applications.

      For in vitro diagnostic use. Not available in all regions and countries.

      *Panels supplied by users must meet Twist specifications, available upon request

      Product Highlights:
      • Enzymatic fragmentation and library preparation reagents

      • Enrichment probes covering 37.7 Mb targets in the human genome

      • 98% of targets covered 30x

      Workflow

      The Twist Precision Exome Dx Kit is designed to enhance your WES workflow out of the box, bringing together the best of Twist’s exome sequencing panels with its robust DNA fragmentation and library preparation kit. Additionally, each component can be used individually. 

      workflow

      The Twist Precision Exome Dx Kit is designed to enhance your WES workflow out of the box, bringing together the best of Twist’s exome sequencing panels with its robust DNA fragmentation and library preparation kit. Additionally, each component can be used individually. 

      workflow

      Data
      Twist Precision Exome Dx Panel

      The Twist Precision Exome Dx Panel expands exonic coverage to include the mitochondrial genome as well as additional clinically relevant loci, providing efficient and comprehensive exome sequencing. Together, this equates to less wasted reads and improved coverage of target sequences, all while maintaining the high quality required by the IVDR.

      graph 2

      graph 2

      Twist Precision Prep and Enrichment Dx Kit

      The kit utilizes Twist’s expertise in enzymatic DNA fragmentation and library preparation to enable reliable access to target DNA for NGS. The kit’s streamlined workflow combines library preparation steps into a single-tube reaction which, alongside a high on-target rate and Twist’s highly uniform target enrichment workflow, translates into an enhanced quality library preparation and sequencing result. The kit can be used to target specific regions of the genome with DNA panels supplied by users or with a qualified Twist DNA panel (such as the Twist Precision Exome Dx Panel) for NGS applications.

      Graph 3

      Graph 4

      Twist Precision Exome Dx Panel

      The Twist Precision Exome Dx Panel expands exonic coverage to include the mitochondrial genome as well as additional clinically relevant loci, providing efficient and comprehensive exome sequencing. Together, this equates to less wasted reads and improved coverage of target sequences, all while maintaining the high quality required by the IVDR.

      graph 2

      graph 2

      Twist Precision Prep and Enrichment Dx Kit

      The kit utilizes Twist’s expertise in enzymatic DNA fragmentation and library preparation to enable reliable access to target DNA for NGS. The kit’s streamlined workflow combines library preparation steps into a single-tube reaction which, alongside a high on-target rate and Twist’s highly uniform target enrichment workflow, translates into an enhanced quality library preparation and sequencing result. The kit can be used to target specific regions of the genome with DNA panels supplied by users or with a qualified Twist DNA panel (such as the Twist Precision Exome Dx Panel) for NGS applications.

      Graph 3

      Graph 4

      Ordering information
      Twist Precision Exome Dx Kit

      104984

      Twist Precision Exome Dx Kit, 16X2 reactions

      104985

      Twist Precision Exome Dx Kit, 96X12 reactions (A)

      104986

      Twist Precision Exome Dx Kit, 96X12 reactions (B)

      104987

      Twist Precision Exome Dx Kit, 96X12 reactions (C)

      104988

      Twist Precision Exome Dx Kit, 96X12 reactions (D)
      Twist Precision Prep and Enrichment Dx Kit

      107626

      Twist Precision Prep and Enrichment Dx Kit, 16X2 reactions

      107627

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (A)

      107628

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (B)

      107629

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (C)

      107630

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (D)
      Twist Precision Exome Dx Panel

      107619

      Twist Precision Exome Dx Panel, 2 reactions

      107620

      Twist Precision Exome Dx Panel, 12 reactions

      For in vitro diagnostic use. Not available in all regions and countries.

       

      Twist Precision Exome Dx Kit

      104984

      Twist Precision Exome Dx Kit, 16X2 reactions

      104985

      Twist Precision Exome Dx Kit, 96X12 reactions (A)

      104986

      Twist Precision Exome Dx Kit, 96X12 reactions (B)

      104987

      Twist Precision Exome Dx Kit, 96X12 reactions (C)

      104988

      Twist Precision Exome Dx Kit, 96X12 reactions (D)
      Twist Precision Prep and Enrichment Dx Kit

      107626

      Twist Precision Prep and Enrichment Dx Kit, 16X2 reactions

      107627

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (A)

      107628

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (B)

      107629

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (C)

      107630

      Twist Precision Prep and Enrichment Dx Kit, 96X12 reactions (D)
      Twist Precision Exome Dx Panel

      107619

      Twist Precision Exome Dx Panel, 2 reactions

      107620

      Twist Precision Exome Dx Panel, 12 reactions

      For in vitro diagnostic use. Not available in all regions and countries.

       

      Resources
      Whole Exome Library Preparation with IVDR Certification
      Whole Exome Library Preparation with IVDR Certification
      Whole Exome Library Preparation with IVDR Certification