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8OFI

Ivabradine bound to HCN4 channel

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4polymer89298522.74Pfam (PF08412)
Pfam (PF00520)
Pfam (PF00027)
UniProt (by SIFTS) (Q9TV66)
Oryctolagus cuniculus (rabbit)
2E
(C)
Ivabradinenon-polymer468.61Chemie (VNZ)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight394090.9
Non-Polymers*Number of molecules1
Total formula weight468.6
All*Total formula weight394559.5
*Water molecules are not included.

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PDB entries from 2025-07-16

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