7NNL: Cryo-EM structure of the KdpFABC complex in an E1-ATP conformation loaded with K+

PDB ID: 7NNLDownload
MMDB ID: 205039
PDB Deposition Date: 2021
Updated in MMDB: 2024/10
Experimental Method:
electron microscopy
Resolution: 3.1  Å
Source Organism:
Similar Structures:
Biological Unit for 7NNL: tetrameric; determined by author and by software (PISA)
Molecular Components in 7NNL
Label Count Molecule
Proteins (4 molecules)
1
Potassium-transporting Atpase Potassium-binding Subunit
Molecule annotation
1
Potassium-transporting Atpase Kdpc Subunit
Molecule annotation
1
Potassium-transporting Atpase Kdpf Subunit
(Gene symbol: kdpF)
Molecule annotation
1
Potassium-transporting Atpase Atp-binding Subunit
Molecule annotation
Chemicals and Non-standard biopolymers (13 molecules)
1
10
POTASSIUM IONPOTASSIUM ION
2
2
CARDIOLIPINCARDIOLIPIN
3
1
PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTERPHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
* 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