On the bow of top biotechnology

Custom recombinant

  • Direct sale from manufacturer
  • cDNA sequence optimization
  • Subcloning into any expression vector
  • High-quality and fast production
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  • DNA transfer directly into cell nucleus
  • Transfection of primary cells and cell lines
  • For all common electroporators
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What's new?

Sequence specific protease

We launch production of genetically enhanced form of TEV protease with higher activity and thermal stability. This enzyme shows superior activity/costs ration and is available also in bulk quantities upon request.

A nonspecific nuclease from S. marcescens

We offer higly active nonspecific nuclease (Benzonase® or Supernuclease® equivalent) from Serratia marcescens for DNA and RNA removal and viscosity reduction of cell lysates.

Novel anti-AHP antibodies

We introduce a unique set of monoclonal antibodies against Arabidopsis thaliana phosphotransfer proteins 2-5. These antibodies represent an excellent tool for mapping of multistep phosphorelay signaling in A. thaliana.

Infection diagnosis

Tick analysis

Tick-borne infection analysis directly from the tick. More →

Dentistry DNA diagnostics

Anaerob pathogen diagnostics of periodontitis and periimplantitis. More →

„Protean provides reliable and advanced contract research services.“

Paul R. Hofer, CEO, Hutman Diagnostics AG More reviews →