NCBI
National Center for
Biotechnology Information
Search
8DE9:
Cryo-EM structure of the zebrafish two pore domain K+ channel TREK1 (K2P2.1) in DDM/POPE mixed micelles
PDB ID:
8DE9
Download
MMDB ID:
227608
PDB Deposition Date:
2022/6/20
Updated in MMDB:
2023/03
Experimental Method:
electron microscopy
Resolution:
3.4 Å
Source Organism:
Danio rerio
Similar Structures:
VAST+
Download sequence data
Biological Unit for 8DE9: dimeric; determined by author
Molecular Components in 8DE9
Label
Count
Molecule
Proteins (2 molecules)
A
B
2
Potassium Channel, Subfamily K, Member 2A
(Gene symbol:
kcnk2a
)
Chemicals and Non-standard biopolymers (4 molecules)
1
1
(1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE
2
3
POTASSIUM 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