Santa Cruz Biotechnology, Inc. offers a broad range of gene editing products including CRISPR/Cas9 Knockout and CRISPR Double Nickase plasmids for gene silencing. POLR2B gene silencers are available as POLR2B CRISPR/Cas9 Knockout plasmids and POLR2B Double Nickase Plasmids. POLR2B CRISPR/dCas9 Activation Plasmids and CRISPR Lenti Activation Systems for gene activation are also available. Gene silencers and activators are useful for gene studies in combination with antibodies used for protein detection.