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8XKH

Structure of chimeric RyR Complex with tetraniliprole

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E, G
(J, I, L, K)
Calmodulin-1polymer14916620.44UniProt (P0DP23)
Pfam (PF13499)
Homo sapiens (human)
2B, D, F, H
(F, E, H, G)
Peptidyl-prolyl cis-trans isomerase FKBP1Bpolymer10711667.34UniProt (P68106)
Pfam (PF00254)
Homo sapiens (human)PPIase FKBP1B,12.6 kDa FK506-binding protein,FKBP-12.6,FK506-binding protein 1B,FKBP-1B,Immunophilin FKBP12.6,Rotamase,h-FKBP-12
3I, J, K, L
(D, A, B, C)
Ryanodine receptor 1polymer5037565880.54UniProt (P11716)
Pfam (PF08709)
Pfam (PF01365)
Pfam (PF02026)
Pfam (PF08454)
Pfam (PF06459)
Pfam (PF00520)
Pfam (PF02815)
Pfam (PF00622)
Pfam (PF21119)
Oryctolagus cuniculus (rabbit)RYR-1,RyR1,Skeletal muscle calcium release channel,Skeletal muscle ryanodine receptor,Skeletal muscle-type ryanodine receptor,Type 1 ryanodine receptor
4BA, M, R, W
(C, D, A, B)
ZINC IONnon-polymer65.44Chemie (ZN)
5CA, N, S, X
(C, D, A, B)
CALCIUM IONnon-polymer40.14Chemie (CA)
6DA, O, T, Y
(C, D, A, B)
ADENOSINE-5'-TRIPHOSPHATEnon-polymer507.24Chemie (ATP)
7EA, P, U, Z
(C, D, A, B)
CAFFEINEnon-polymer194.24Chemie (CFF)
8AA, FA, Q, V
(B, C, D, A)
tetraniliprolenon-polymer544.94Chemie (A1LV1)
Sequence modifications
J, I, L, K: 1 - 149 (UniProt: P0DP23)
PDBExternal DatabaseDetails
Ala 32Glu 32engineered mutation
Ala 68Glu 68engineered mutation
Ala 105Glu 105engineered mutation
Ala 141Glu 141engineered mutation
D, A, B, C: 1 - 5037 (UniProt: P11716)
PDBExternal DatabaseDetails
Lys 4563Arg 4563engineered mutation
Tyr 4564Phe 4564engineered mutation
Ile 4657Cys 4657engineered mutation
Ser 4792Leu 4792engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight2376672.8
Non-Polymers*Number of molecules20
Total formula weight5406.9
All*Total formula weight2382079.8
*Water molecules are not included.

237423

PDB entries from 2025-06-11

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