7LFX: Cryo-EM structure of human cGMP-bound open CNGA1 channel in Na+/Ca2+

PDB ID: 7LFXDownload
MMDB ID: 199714
PDB Deposition Date: 2021/1/19
Updated in MMDB: 2021/05
Experimental Method:
electron microscopy
Resolution: 3.1  Å
Source Organism:
Similar Structures:
Biological Unit for 7LFX: tetrameric; determined by author
Molecular Components in 7LFX
Label Count Molecule
Proteins (4 molecules)
4
Cgmp-gated Cation Channel Alpha-1
(Gene symbol: CNGA1)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
4
CYCLIC GUANOSINE MONOPHOSPHATECYCLIC GUANOSINE MONOPHOSPHATE
2
2
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