No Llamas Required - Synthetic Nanobodies Against Membrane Proteins
Type
Blog Post
...Ribosome display
The Seeger lab starts with a “pre-enrichment” selection step using ribosome display because...size (up to 1012 members) in comparison to other display systems using phage and yeast (109-1010 members...ribosome, and mRNA. During the screening process, displayed sybodies that bind to the biotinylated target ...can be recovered for the subsequent steps.
Phage display
mRNA from the enriched pool of sybody candidates...produce a phage library consisting of phages that display the candidate sybodies in their coat protein to...protocol describes going through two rounds of phage display to increase the enrichment of target-specific sybodies...ELISA)
The enriched sybody pools from the phage display screens are subcloned (using FX cloning) into the...