A census of anti-CRISPR proteins reveals AcrIE9 as an inhibitor of Escherichia coli K12 Type IE CRISPR-Cas system
Dmitry Taranenko, Oksana Kotovskaya, Konstantin D. Kuznedelov, Daria Yanovskaya, Alina Demkina, Sofya Fardeeva, Viktor Mamontov, Kaiya Vierra, Nathaniel Burman, Dan Li, Minggui Wang, Blake Wiedenheft, Konstantin Severinov, Ekaterina Semenova, Artem B. Isaev
The paper identifies AcrIE9 as an inhibitor of E. coli K12 Type IE CRISPR-Cas system through a census of anti-CRISPR proteins in Enterobacterales.
bioRxiv · May 7, 2025 · PreprintMicrobiology