6QXF: Cas1-Cas2-Csn2-DNA complex from the Type II-A CRISPR-Cas system

PDB ID: 6QXFDownload
MMDB ID: 175214
PDB Deposition Date: 2019/3/7
Updated in MMDB: 2019/07
Experimental Method:
electron microscopy
Resolution: 3.6  Å
Source Organism:
Escherichia coli BL21(DE3)▼
Similar Structures:
Biological Unit for 6QXF: 22-meric; determined by author and by software (PISA)
Molecular Components in 6QXF
Label Count Molecule
Proteins (20 molecules)
8
Crispr-associated Protein Csn2
Molecule annotation
8
Crispr-associated Endonuclease Cas1
Molecule annotation
4
Crispr-associated Endoribonuclease Cas2
Molecule annotation
Nucleotides(2 molecules)
1
DNA (25-mer)
Molecule annotation
1
DNA (25-mer)
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
8
CALCIUM IONCALCIUM 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