7K18

Cardiac Sodium channel with toxin bound

Summary for 7K18

• Entry DOI: 10.2210/pdb7k18/pdb
• EMDB information: 22621
• Descriptor: Sodium channel protein type 5 subunit alpha, Enhanced Green fluorescent protein, Alpha-like toxin Lqh3, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (6 entities in total)
• Functional Keywords: ion channel, toxin bound, membrane protein
• Biological source: Rattus norvegicus (Rat); More
• Total number of polymer chains: 2
• Total formula weight: 225658.27

Authors

Jiang, D.,Catterall, W.A. (deposition date: 2020-09-07, release date: 2021-01-20)

• Primary citation: Jiang, D.,Tonggu, L.,Gamal El-Din, T.M.,Banh, R.,Pomes, R.,Zheng, N.,Catterall, W.A.; Structural basis for voltage-sensor trapping of the cardiac sodium channel by a deathstalker scorpion toxin.; Nat Commun, 12:128-128, 2021; PubMed: 33397917; DOI: 10.1038/s41467-020-20078-3

Experimental method

ELECTRON MICROSCOPY (3.3 Å)