Fab Antibody Fragment Titer Improvement 

Fab Antibody Fragment Titer Improvement 

Fab antibody fragment titer improvement Challenge A partner was developing a Fab fragment to quickly neutralize a therapeutic substrate Their E. coli platform generated low Fab titer and meaningful supply was needed for clinical development A cost effective process...
Multimeric VHH Nanobody Expression 

Multimeric VHH Nanobody Expression 

Multimeric VHH Nanobody Expression BACKGROUND VHH single domain antibodies readily express in the Pfenex Expression Technology® Expression and enrichment of a variety of VHH specificities facilitated early drug development Challenge Assess VHH concatemer expression...