SMTL ID : 7vmp.1

Structure of recombinant RyR2 (Ca2+ dataset, class 2, open state)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-4-4-mer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.4887, C.4890, H.4907, H.4912 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.4887, A:C.4890, A:H.4907, A:H.4912 ZN.3: 4 residues within 4Å: Chain C: C.4887, C.4890, H.4907, H.4912 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.4887, C:C.4890, C:H.4907, C:H.4912 ZN.5: 4 residues within 4Å: Chain E: C.4887, C.4890, H.4907, H.4912 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:C.4887, E:C.4890, E:H.4907, E:H.4912 ZN.7: 4 residues within 4Å: Chain G: C.4887, C.4890, H.4907, H.4912 4 PLIP interactions: 4 interactions with chain G Metal complexes: G:C.4887, G:C.4890, G:H.4907, G:H.4912

4 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: E.3847, E.3921, Q.3924, T.4930, H.4932 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.3921, A:E.3921, A:T.4930 CA.4: 5 residues within 4Å: Chain C: E.3847, E.3921, Q.3924, T.4930, H.4932 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:E.3921, C:E.3921, C:T.4930 CA.6: 5 residues within 4Å: Chain E: E.3847, E.3921, Q.3924, T.4930, H.4932 3 PLIP interactions: 3 interactions with chain E Metal complexes: E:E.3921, E:E.3921, E:T.4930 CA.8: 5 residues within 4Å: Chain G: E.3847, E.3921, Q.3924, T.4930, H.4932 3 PLIP interactions: 3 interactions with chain G Metal complexes: G:E.3921, G:E.3921, G:T.4930

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kobayashi, T. et al., Molecular basis for gating of cardiac ryanodine receptor explains the mechanisms for gain- and loss-of function mutations. Nat Commun (2022)

Release Date

2022-08-10

Peptides

Ryanodine receptor 2: ACEG
Peptidyl-prolyl cis-trans isomerase FKBP1B: BDFH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
B

E
C

G
D

B
G

D
H

F
I

H
J

Membrane

We predict this structure to be a membrane protein.
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Ryanodine receptor 2

Peptidyl-prolyl cis-trans isomerase FKBP1B

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