Structural basis for AcrVA4 inhibition of specific CRISPR-Cas12a

CRISPR-Cas systems provide bacteria and archaea with programmable immunity against mobile genetic elements. Evolutionary pressure by CRISPR-Cas has driven bacteriophage to evolve small protein inhibitors, anti-CRISPRs (Acrs), that block Cas enzyme function by wide-ranging mechanisms. We show here th...

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Bibliographic Details
Published in:eLife
Main Authors: Knott, Gavin J, Cress, Brady F, Liu, Jun-Jie, Thornton, Brittney W, Lew, Rachel J, Al-Shayeb, Basem, Rosenberg, Daniel J, Hammel, Michal, Adler, Benjamin A, Lobba, Marco J, Xu, Michael, Arkin, Adam P, Fellmann, Christof, Doudna, Jennifer A
Format: Artigo
Language:Inglês
Published: eLife Sciences Publications, Ltd 2019
Subjects:
Biochemistry and Chemical Biology
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6711708/
https://ncbi.nlm.nih.gov/pubmed/31397669
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.7554/eLife.49110
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