7K18: Cardiac Sodium channel with toxin bound

PDB ID: 7K18Download
MMDB ID: 197785
PDB Deposition Date: 2020/9/7
Updated in MMDB: 2024/12
Experimental Method:
electron microscopy
Resolution: 3.3  Å
Source Organism:
Leiurus hebraeus▼
Similar Structures:
Biological Unit for 7K18: dimeric; determined by author
Molecular Components in 7K18
Label Count Molecule
Proteins (2 molecules)
1
Sodium Channel Protein Type 5 Subunit Alpha, Enhanced Green Fluorescent Protein
Molecule annotation
1
Alpha-like Toxin Lqh3
Molecule annotation
Chemicals and Non-standard biopolymers (19 molecules)
1
7
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
1
beta-D-mannopyranosebeta-D-mannopyranose
3
11
[(2~{R})-1-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-3-hexadecanoyloxy-propan-2-yl] (~{Z})-octadec-9-enoate[(2~{R})-1-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-3-hexadecanoyloxy-propan-2-yl] (~{Z})-octadec-9-enoate
* 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