8Q2N: Cas1-Cas2 CRISPR integrase bound to prespacer and target DNA, Streptococcus thermophilus DGCC 7710 CRISPR3 system

PDB ID: 8Q2NDownload
MMDB ID: 250998
PDB Deposition Date: 2023/8/2
Updated in MMDB: 2024/08
Experimental Method:
electron microscopy
Resolution: 2.98  Å
Source Organism:
Streptococcus thermophilus DGCC 7710▼
Similar Structures:
Biological Unit for 8Q2N: decameric; determined by author and by software
Molecular Components in 8Q2N
Label Count Molecule
Proteins (6 molecules)
2
Crispr-associated Endoribonuclease Cas2
Molecule annotation
4
Crispr-associated Endonuclease Cas1
Molecule annotation
Nucleotides(4 molecules)
1
Prespacer DNA, Chain G
Molecule annotation
1
Prespacer DNA, Chain H
Molecule annotation
1
Integration Target, Chain I
Molecule annotation
1
Integration Target, Chain J
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
MAGNESIUM IONMAGNESIUM 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