@misc{indiciaefd5e13581fd7,
  title = {The lambda repressor contains two domains.},
  author = {C O Pabo and R T Sauer and J M Sturtevant and M Ptashne},
  year = {1979},
  doi = {10.1073/pnas.76.4.1608},
  url = {https://pubmed.ncbi.nlm.nih.gov/287002/},
  note = {Source identifier: 287002}
}