4R8C: Crystal Structure of CNG mimicking NaK-ETPP mutant in complex with Rb+

PDB ID: 4R8CDownload
MMDB ID: 130465
PDB Deposition Date: 2014/9/1
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.5  Å
Source Organism:
Similar Structures:
Biological Unit for 4R8C: tetrameric; determined by author and by software (PISA)
Molecular Components in 4R8C
Label Count Molecule
Proteins (4 molecules)
4
Potassium Channel Protein
Molecule annotation
Chemicals and Non-standard biopolymers (23 molecules)
1
3
RUBIDIUM IONRUBIDIUM ION
2
4
(4S)-2-METHYL-2,4-PENTANEDIOL(4S)-2-METHYL-2,4-PENTANEDIOL
3
16
GLYCINEGLYCINE
* 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