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Gene Expression Resources

Fully sequenced
verified ORFs

Human ORFeome Collaboration
  • Genome-scale coverage
  • With or without stop codons
  • Gateway™ entry vector
  • Sequence validated
  • Learn More

ORF Gene Family and Pathway Sets

  • Based on Gene Ontology (GO) annotation
  • Kinases, phosphatases, transcription factors and more…
  • Custom sets are available

Largest Collection of cDNA & ORF Clones

The Thermo Scientific Open Biosystems product line offers the world’s largest collection of cDNA and ORF clones, bringing unsurpassed quality, cost-effectiveness and efficiency to your genetic research. We offer clones for human, mouse, rat and a variety of non-mammalian species. Search for your gene on our website with our Gene Search tool, and filter your results for maximum usability and speed.

Full length sequence verified cDNAs

  • Human & mouse 
    genome-scale coverage
  • Guaranteed to match the Genbank sequence
  • Gene family & pathway subsets available
  • Delivery in 48 hours
  • Learn More

Stem Cells

  • Mouse Embryonic
    Stem Cell Lines
  • Mouse Fibroblast Feeder Cell Lines
  • Gene Targeting Kits
  • Learn More

Yeast Resources

  • Knock-out strains
  • Over-expression ORFs
  • Genomic tiling
  • Cross & Capture System
  • Learn More

Contact Open Biosystems

Questions or Comments?

For more information, please contact us at 888-412-2225 or via e-mail.