Welcome to our web site !


  Genosphere Biotechnologies is your reliable, affordable quality services provider.  Our experienced teams of organic chemists, biochemists and immunochemists  are ready to support your projects. 

Gene group leader

Get to know Genosphere Biotechnologies !

We have gained the trust of many life science laboratories worldwide in the last two decades, we feel very confident in asking you to give us chance to convince you as well.  

Quick online quote:
  ⇒  Custom peptide quote
  ⇒  Custom antibodies quote
  ⇒  Custom gene quote
  ⇒  Other services quote

Research articles


Peer-reviewed publications

How our customers are pushing back the frontiers

Founded in 1997, Genosphere Biotechnologies now enjoys thousands of literature Materials & Methods citations worldwide and contributes to just as many original Research & Development projects.  Find out more about some of these projects, several of which are destined to be a landmark in their field.

Ultrastructural characterization of mitochondrial damage in experimental autoimmune neuritis.  Muke, I. et al. (2020)  Journal of Neuroimmunology, 343, p.577218

Essential dynamic interdependence of FtsZ and SepF for Z-ring and septum formation in Corynebacterium glutamicum.  Sogues, A. et al. (2020) Nature communications, 11(1), pp.1-14.

Connexin43 hemichannel targeting with TAT-Gap19 alleviates radiation-induced endothelial cell damage.  Ramadan, R. et al. (2020) Frontiers in Pharmacology, 11, p.212

Degradome of soluble ADAM10 and ADAM17 metalloproteases.  Scharfenberg, F.  et al. (2020) Cellular and Molecular Life Sciences, 77(2), pp.331-350.

Specialized stellate cells offer a privileged route for rapid water flux in Drosophila renal tubule.  Cabrero, P. et al. (2020)  Proceedings of the National Academy of Sciences, 117 (3) 1779-1787.



Innovative peptide synthesis everyday !

Peptide Gallery


                   Your recombinant protein in just a few weeks !




             ► Where to start

         You may contact us by email to: protein@genosphere-biotech.com

         Please include the following information:
         • Your gene or protein sequence or UniProt accession number.
         • Your preferred expression system(s).
         • The mg amount of recombinant protein needed.
         • The purity level required: >80% or >90%.

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Genosphere Biotechnologies : Custom Services for Research