...maintain high representation CRISPR CRISPR is a useful tool for genetic screening experiments, due to ...genomic locus. CRISPR pooled libraries are also useful for loss-of-function screens, gain-of-function ...different high-throughput experiments. They are useful for probing cellular pathways and mechanisms in...bacteriophages or yeast. Surface display libraries are useful for epitope mapping, protein engineering, and ligand..., and then cloned into a given vector. They are useful for gain-of-function screens, pathway discovery...genes are involved in a phenotype. They are also useful for drug resistance screens and noncoding RNA studies...