6X1Q: 1.8 Angstrom resolution structure of b-galactosidase with a 200 kV cryoARM electron microscope

PDB ID: 6X1QDownload
MMDB ID: 189579
PDB Deposition Date: 2020/5/19
Updated in MMDB: 2020/08
Experimental Method:
electron microscopy
Resolution: 1.8  Å
Source Organism:
Similar Structures:
Biological Unit for 6X1Q: tetrameric; determined by author
Molecular Components in 6X1Q
Label Count Molecule
Proteins (4 molecules)
4
Beta-galactosidase
(Gene symbol: lacZ)
Molecule annotation
Chemicals and Non-standard biopolymers (16 molecules)
1
8
MAGNESIUM IONMAGNESIUM ION
2
8
SODIUM IONSODIUM 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