@misc{indiciae4045f3268803,
  title = {Structural biology: designer labels.},
  author = {Stanley J Opella},
  year = {2006},
  doi = {10.1038/440040a},
  url = {https://pubmed.ncbi.nlm.nih.gov/16511484/},
  note = {Source identifier: 16511484}
}