SMTL ID : 8ofi.1

Ivabradine bound to HCN4 channel

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

1 x VNZ: Ivabradine(Non-covalent)

VNZ.1: 13 residues within 4Å: Chain A: C.479, A.504, Y.507, A.508 Chain B: L.478, C.479 Chain C: C.479, Y.507, I.511 Chain D: L.478, Y.507, A.508, I.511 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain D Hydrophobic interactions: C:Y.507, C:I.511, D:A.508, D:I.511

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Saponaro, A. et al., Structural determinants of ivabradine block of the open pore of HCN4. Proc.Natl.Acad.Sci.USA (2024)

Release Date

2024-08-14

Peptides

Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Membrane

We predict this structure to be a membrane protein.
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Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4

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