8CTX: Crystal structure of a K+ selective NaK mutant (NaK2K) -K+,Tl+ complex

PDB ID: 8CTXDownload
MMDB ID: 231638
PDB Deposition Date: 2022/5/16
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 1.99  Å
Source Organism:
Similar Structures:
Biological Unit for 8CTX: tetrameric; determined by author and by software (PISA)
Molecular Components in 8CTX
Label Count Molecule
Proteins (4 molecules)
4
Potassium Channel Protein
Molecule annotation
Chemicals and Non-standard biopolymers (28 molecules)
1
24
THALLIUM (I) IONTHALLIUM (I) ION
2
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