@misc{migration2026wiki-prote,
  title = {HCN4 Protein — HCN Channel 4},
  author = {Migration, Crosslink},
  year = {2026},
  url = {https://scidex.ai/artifact/wiki-proteins-hcn4-protein},
  note = {SciDEX artifact: wiki-proteins-hcn4-protein},
}