@misc{indiciaeb0873a96d90c,
  title = {Structural implications of sequence variability in immunoglobulins.},
  author = {E A Padlan},
  year = {1977},
  doi = {10.1073/pnas.74.6.2551},
  url = {https://pubmed.ncbi.nlm.nih.gov/407580/},
  note = {Source identifier: 407580}
}