7XSU: Cardiac sodium channel in complex with LqhIII

PDB ID: 7XSUDownload
MMDB ID: 239076
PDB Deposition Date: 2022/5/15
Updated in MMDB: 2023/12
Experimental Method:
electron microscopy
Resolution: 3.4  Å
Source Organism:
Leiurus hebraeus▼
Similar Structures:
Biological Unit for 7XSU: dimeric; determined by author
Molecular Components in 7XSU
Label Count Molecule
Proteins (2 molecules)
1
Sodium Channel Protein Type 5 Subunit Alpha,g Protein/gfp Fusion Protein
Molecule annotation
1
Alpha-like Toxin Lqh3
Molecule annotation
Chemicals and Non-standard biopolymers (13 molecules)
1
5
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
1
beta-D-mannopyranosebeta-D-mannopyranose
3
6
[(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
4
1
(3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en(3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en
* 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