7Z55
Crystal Structure of the Ring Nuclease 0455 from Sulfolobus islandicus (Sis0455) in complex with its substrate
This is a non-PDB format compatible entry.
Summary for 7Z55
Entry DOI | 10.2210/pdb7z55/pdb |
Descriptor | CRISPR-associated protein, Cyclic RNA cA4, PHOSPHATE ION, ... (5 entities in total) |
Functional Keywords | ring nuclease, crispr-associated protein, antiviral protein, viral resistance, carf nucleotide-binding domain, crispr ring nuclease |
Biological source | Sulfolobus islandicus REY15A More |
Total number of polymer chains | 3 |
Total formula weight | 49059.43 |
Authors | Molina, R.,Martin-Garcia, R.,Lopez-Mendez, B.,Jensen, A.L.G.,Marchena-Hurtado, J.,Stella, S.,Montoya, G. (deposition date: 2022-03-08, release date: 2022-11-23, Last modification date: 2023-11-22) |
Primary citation | Molina, R.,Garcia-Martin, R.,Lopez-Mendez, B.,Jensen, A.L.G.,Ciges-Tomas, J.R.,Marchena-Hurtado, J.,Stella, S.,Montoya, G. Molecular basis of cyclic tetra-oligoadenylate processing by small standalone CRISPR-Cas ring nucleases. Nucleic Acids Res., 50:11199-11213, 2022 Cited by PubMed: 36271789DOI: 10.1093/nar/gkac923 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.664 Å) |
Structure validation
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