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8rrw

Electron Microscopy
4.2Å resolution

Structure of RyR1 in detergent in open state in complex with FKBP and Nb9657.

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dodecamer (preferred)
PDBe Complex ID:
PDB-CPX-279784 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Ryanodine receptor 1 Chains: B, E, G, J
Molecule details ›
Chains: B, E, G, J
Length: 5027 amino acids
Theoretical weight: 564.93 KDa
Source organism: Oryctolagus cuniculus
UniProt:
  • Canonical: P11716 (Residues: 11-5037; Coverage: 100%)
Gene name: RYR1
Sequence domains:
Peptidyl-prolyl cis-trans isomerase FKBP1B Chains: A, D, H, I
Molecule details ›
Chains: A, D, H, I
Length: 107 amino acids
Theoretical weight: 11.67 KDa
Source organism: Oryctolagus cuniculus
UniProt:
  • Canonical: Q8HYX6 (Residues: 2-108; Coverage: 99%)
Gene names: FKBP12.6, FKBP1B
Sequence domains: FKBP-type peptidyl-prolyl cis-trans isomerase
Nanobody 9657 Chains: C, F, K, M

Ligands and Environments

No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 4.2Å
Relevant EMDB volumes: EMD-19467
Expression system: Escherichia coli