Eric Walker added a number of topics and a number of links to CRISPR-Cas, and added CRISPR-Cas to CRISPR and Proteins

Eric Walker added 2020-02 Type IV CRISPR–Cas systems are highly diverse and involved in competition between plasmids to Type IV CRISPR-Cas, and added Type IV CRISPR-Cas to CRISPR-Cas

Eric Walker added Type IV CRISPR–Cas systems are highly diverse and involved in competition between plasmids | Nucleic Acids Research | Oxford Academic and The CRISPR War Raging Inside Bacteria | Inside Science to Type IV CRISPR–Cas systems are highly diverse and involved in competition between plasmids, and added Type IV CRISPR–Cas systems are highly diverse and involved in competition between plasmids to Type IV CRISPR-Cas