Replay

Designing, writing, and delivering genome scale DNA

Applications01.
Writing genes
1-5kb
Writing Genes
Writing genes
1-5kb
  • Rapid and cost-effective gene synthesis
  • Synthetic gene library generation
  • Rewrite and optimise gene sequences
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Applications02.
Writing and delivering constructs
5-150kb
Replay Bio Construct Illustration
Writing and delivering constructs
5-150kb
  • Write and deliver big genes, genomic genes, and multiple genes
  • Complex regulatory elements and synbio circuitry
  • Multiplex transcription factors in conjunction with control elements
  • Polygenic medicine
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Applications03.
Writing simple genomes
150kb-10Mb
Writing simple genomes
150kb-10Mb
  • Viral genomes (EBV : 170kb)
  • Bacterial genomes (E.coli : 4.6mb)
  • Mini Y chromosome (Human Y : 57mb)
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Applications04.
Writing complex genomes
10mb-10gb+
Leaf Cells
Writing complex genomes
10mb-10gb+
  • Synthetic human chromosomes for iPSC-derived cell therapy
  • Synthetic plant, fungal, and mammalian genomes
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Replay Team member portrait
About us
Authoring the next generation of genomic products, leveraging synthetic gene libraries, high payload delivery, and hypoimmunogenic technologies.

Join Replay

Help us to author the future of genomic medicine