2BOB: Potassium channel KcsA-Fab complex in thallium with tetrabutylammonium (TBA)

PDB ID: 2BOBDownload
MMDB ID: 33117
PDB Deposition Date: 2005/4/9
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 2.76  Å
Source Organism:
Mus musculus▼
Similar Structures:
Biological Unit for 2BOB: dodecameric; determined by author and by software (PQS)
Molecular Components in 2BOB
Label Count Molecule
Proteins (12 molecules)
4
Antibody FAB Fragment Heavy Chain
Molecule annotation
4
Antibody FAB Fragment Light Chain
Molecule annotation
4
Potassium Channel Kcsa
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
THALLIUM (I) IONTHALLIUM (I) ION
2
1
COBALT (II) IONCOBALT (II) ION
3
1
TETRABUTYLAMMONIUM IONTETRABUTYLAMMONIUM 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