6O7I: Cryo-EM structure of Csm-crRNA-target RNA ternary bigger complex in complex with cA4 in type III-A CRISPR-Cas system

PDB ID: 6O7IDownload
MMDB ID: 178022
PDB Deposition Date: 2019/3/7
Updated in MMDB: 2019/09
Experimental Method:
electron microscopy
Resolution: 3.2  Å
Source Organism:
Thermococcus onnurineus NA1▼
Similar Structures:
Biological Unit for 6O7I: undecameric; determined by author
Molecular Components in 6O7I
Label Count Molecule
Proteins (8 molecules)
1
Crispr System Single-strand-specific Deoxyribonuclease Cas10/csm1 (Subtype Iii-a)
Molecule annotation
2
Csm2
Molecule annotation
3
Csm3
Molecule annotation
1
Csm4
Molecule annotation
1
Csm5
Molecule annotation
Nucleotides(3 molecules)
1
RNA (38-mer)
Molecule annotation
1
RNA (40-mer)
Molecule annotation
1
RNA (5'-r(p*ap*ap*ap*a)-3')
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
4
ZINC IONZINC ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303