@misc{indiciae6282e04ad27c,
  title = {Structure and function of cyclic nucleotide-gated channels.},
  author = {M Biel and X Zong and A Ludwig and A Sautter and F Hofmann},
  year = {1999},
  doi = {10.1007/bfb0033672},
  url = {https://pubmed.ncbi.nlm.nih.gov/9932483/},
  note = {Source identifier: 9932483}
}