9S55

Locked-state RyR1 with ryanodine in the native membrane

This is a non-PDB format compatible entry.

Summary for 9S55

• Entry DOI: 10.2210/pdb9s55/pdb
• Related: 9S54
• EMDB information: 54580 54588 54590
• Descriptor: Ryanodine receptor 1, Peptidyl-prolyl cis-trans isomerase FKBP1A, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, ... (4 entities in total)
• Functional Keywords: ryanodine receptor type 1, ryr1, skeletal muscle, sarcoplasmic reticulum, sr, native membrane, membrane protein
• Biological source: Oryctolagus cuniculus (rabbit); More
• Total number of polymer chains: 8
• Total formula weight: 2317847.56

Authors

Mikirtumov, V. (deposition date: 2025-07-29, release date: 2026-08-12)

• Primary citation: Mikirtumov, V.,Golusik, S.,Sprink, T.,Balyschew, N.,Yang, W.,Kotecha, A.,Kudryashev, M.; Activation of RyR1 in native membranes; To Be Published,

Experimental method

ELECTRON MICROSCOPY (3.7 Å)