7ZP9: KtrAB complex - KtrA8 ring with a KtrB dimer on each side

PDB ID: 7ZP9Download
MMDB ID: 243482
PDB Deposition Date: 2022/4/27
Updated in MMDB: 2024/03
Experimental Method:
electron microscopy
Resolution: 2.82  Å
Source Organism:
Similar Structures:
Biological Unit for 7ZP9: dodecameric; determined by author
Molecular Components in 7ZP9
Label Count Molecule
Proteins (12 molecules)
8
KTR System Potassium Uptake Protein a
Molecule annotation
4
KTR System Potassium Uptake Protein B
Molecule annotation
Chemicals and Non-standard biopolymers (56 molecules)
1
8
MAGNESIUM IONMAGNESIUM ION
2
8
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
3
36
DODECYL-BETA-D-MALTOSIDEDODECYL-BETA-D-MALTOSIDE
4
4
POTASSIUM IONPOTASSIUM 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