9R8S

A viral SAVED protein with ring nuclease activity subverts type III CRISPR defence

Summary for 9R8S

• Entry DOI: 10.2210/pdb9r8s/pdb
• Descriptor: SMODS-associated and fused to various effectors domain-containing protein, PHOSPHATE ION (3 entities in total)
• Functional Keywords: saved anti-crispr defense, viral protein
• Biological source: Thermocrinis Great Boiling Spring virus
• Total number of polymer chains: 2
• Total formula weight: 55451.65

Authors

McMahon, S.A.,White, M.F.,Orzechowski, M.,Hoikkala, V.,Chi, H.,Gloster, T.M. (deposition date: 2025-05-16, release date: 2025-07-02)

• Primary citation: Orzechowski, M.,Hoikkala, V.,Chi, H.,McMahon, S.A.,Gloster, T.M.,White, M.F.; A viral SAVED protein with ring nuclease activity degrades the CRISPR second messenger cA4; To Be Published,

Experimental method

X-RAY DIFFRACTION (1.79 Å)