6C3O: Cryo-EM structure of human KATP bound to ATP and ADP in quatrefoil form

PDB ID: 6C3ODownload
MMDB ID: 158736
PDB Deposition Date: 2018/1/10
Updated in MMDB: 2018/02
Experimental Method:
electron microscopy
Resolution: 3.9  Å
Source Organism:
Similar Structures:
Biological Unit for 6C3O: octameric; determined by author
Molecular Components in 6C3O
Label Count Molecule
Proteins (8 molecules)
4
Atp-sensitive Inward Rectifier Potassium Channel 11
(Gene symbol: KCNJ11)
Molecule annotation
4
Atp-binding Cassette Sub-family C Member 8
(Gene symbol: ABCC8)
Molecule annotation
Chemicals and Non-standard biopolymers (23 molecules)
1
8
ADENOSINE-5'-TRIPHOSPHATEADENOSINE-5'-TRIPHOSPHATE
2
3
POTASSIUM IONPOTASSIUM ION
3
4
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
4
8
MAGNESIUM IONMAGNESIUM 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