3U6N: Open Structure of the BK channel Gating Ring

PDB ID: 3U6NDownload
MMDB ID: 95586
PDB Deposition Date: 2011/10/12
Updated in MMDB: 2011/12
Experimental Method:
x-ray diffraction
Resolution: 3.61  Å
Source Organism:
Similar Structures:
Biological Unit for 3U6N: tetrameric; determined by author and by software (PISA)
Molecular Components in 3U6N
Label Count Molecule
Proteins (4 molecules)
4
High-conductance Ca2+-activated K+ Channel Protein
(Gene symbol: kcnma1a)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
4
CALCIUM IONCALCIUM 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