7YGL
Crystal Structure of the ring nuclease Sso2081 from Saccharolobus solfataricus in complex with A4>p cleavage intermediate
Summary for 7YGL
Entry DOI | 10.2210/pdb7ygl/pdb |
Descriptor | CRISPR system ring nuclease SSO2081, RNA (5'-R(*AP*AP*AP*(A23))-3') (3 entities in total) |
Functional Keywords | sso2081 s11a mutant, ring nuclease, cyclic-tetraadenylates(ca4), protein-ca4 complex, hydrolase |
Biological source | Saccharolobus solfataricus P2 More |
Total number of polymer chains | 3 |
Total formula weight | 42926.09 |
Authors | |
Primary citation | Du, L.,Zhang, D.,Luo, Z.,Lin, Z. Molecular basis of stepwise cyclic tetra-adenylate cleavage by the type III CRISPR ring nuclease Crn1/Sso2081. Nucleic Acids Res., 51:2485-2495, 2023 Cited by PubMed: 36807980DOI: 10.1093/nar/gkad101 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.5 Å) |
Structure validation
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