"
Team:Potsdam Bioware
From 2012.igem.org
| Home | Team | Official Team Profile | Project | Parts Submitted to the Registry | Modeling | Notebook | Safety | Attributions |
|---|
Direct Antibody Identification, Maturation and Production in CHO-Cells
Project Description
Antibodies are versatile molecules for research and therapy and they are currently revolutionizing the market of biopharmaceuticals. To date, antibodies are generated in a laborious and time consuming manner. Either animal immunization followed by hybridoma technology or phage display is used to identify desired genes, which then need to be transferred to a production cell line such as CHO. We designed a streamlined workflow that incorporates all steps of antibody generation in CHO cells. Our plan is to stably transfect an antibody-fragment library in CHO cells. Antibody maturation is mimicked by further diversifying this library using the enzyme Activation-Induced cytidine Deaminase (AID), which is known to induce somatic hypermutation. Next, we plan to test and deploy a versatile and continuous viral selection system for clones producing the desired antibodies. Finally, we will try to employ a genetic switch to go from surface expression to soluble production of antibodies.
| You can write a background of your team here. Give us a background of your team, the members, etc. Or tell us more about something of your choosing. | |
|
Tell us more about your project. Give us background. Use this as the abstract of your project. Be descriptive but concise (1-2 paragraphs) | File:Potsdam Bioware team.png Your team picture |
| Team Potsdam_Bioware |
-->
