Receive our newsletter – data, insights and analysis delivered to you
  1. News
April 19, 2016

ProBioGen and Eucodis to commercialise ADC technology C-LiNK

German biotechnology company ProBioGen has collaborated with Austrian-based enzyme engineering firm Eucodis Bioscience to commercialise antibody drug conjugation (ADC) technology, C-LiNK (CTAT).

German biotechnology company ProBioGen has collaborated with Austrian-based enzyme engineering firm Eucodis Bioscience to commercialise antibody drug conjugation (ADC) technology, C-LiNK (CTAT).

As per the agreed terms, ProBioGen will have exclusive rights to commercialise Eucodis’ enzymatic C-terminal linking technology, and to offer it, together with its antibody development services, royalty-free to ADC-developing parties.

ProBioGen CEO Dr. Wieland Wolf said: "This agreement is an excellent match between Eucodis’ enzyme engineering expertise and ProBioGen’s therapeutic protein-optimising technologies and we look much forward to position C-LiNK and our contract manufacturing services right in the middle of the hot ADC field."

C-LiNK has the ability to covalently link toxins, drugs, or other substances to the C-terminus of an antibody or a recombinant protein, by a one-step enzymatic reaction.

"The 1-step C-LiNK coupling technology will further open up the development space for ADCs and represents a competitive alternative to other Antibody Drug Conjugate Technologies."

The C-LiNK enzyme targets a short recognition sequence of 3-4 amino acids fused to the C-terminus of the to-be-conjugated protein. It then cleaves this specific sequence and covalently links the drug molecule to the antibody by a transamidation reaction, the company said.

The ADC technology enables adjusting a defined drug-antibody ratio (DAR) and, by modifying the linker, attaching more than one drug per site, or inserting a specific cleavage site, if needed.

Content from our partners
Extractables and leachables analysis in pharmaceutical quality control
How Hengst helped to keep Germany’s charity “star singers” shining

C-LiNK for ADC creation is either available as separate, royalty-free licence through ProBioGen or in combination with cell line development and manufacturing packages.

ProBioGen chief scientific officer Dr. Volker Sandig said: "This innovative ADC technology, which efficiently attaches any payload enzymatically via a pure peptide linker, as short as two amino acids, blends perfectly into our portfolio of robust cell line / product engineering technologies and manufacturing capabilities.

"The 1-step C-LiNK coupling technology will further open up the development space for ADCs and represents a competitive alternative to other Antibody Drug Conjugate Technologies."

Related Companies

NEWSLETTER Sign up Tick the boxes of the newsletters you would like to receive. A weekly roundup of the latest news and analysis, sent every Friday. The pharmaceutical industry's most comprehensive news and information delivered every month.
I consent to GlobalData UK Limited collecting my details provided via this form in accordance with the Privacy Policy
SUBSCRIBED

THANK YOU