8Y7G

Crystal structure of the Marinitoga sp. Csx1-Crn2 H495A mutant in complex with cyclic-tetraadenylate (cA4)

Summary for 8Y7G

• Entry DOI: 10.2210/pdb8y7g/pdb
• Descriptor: CRISPR-associated protein, RNA (5'-R(P*AP*AP*AP*A)-3'), RNA (5'-R(P*AP*A)-3'), ... (4 entities in total)
• Functional Keywords: type iii crispr, self-limiting ribonuclease, ring nuclease, csx1, crn2, hydrolase
• Biological source: Marinitoga sp. 1155; More
• Total number of polymer chains: 5
• Total formula weight: 135539.58

Authors

Zhang, D.,Yuan, C.,Lin, Z. (deposition date: 2024-02-04, release date: 2024-07-17)

• Primary citation: Zhang, D.,Du, L.,Gao, H.,Yuan, C.,Lin, Z.; Structural insight into the Csx1-Crn2 fusion self-limiting ribonuclease of type III CRISPR system.; Nucleic Acids Res., 2024; PubMed: 38967023; DOI: 10.1093/nar/gkae569

Experimental method

X-RAY DIFFRACTION (3.15 Å)