@misc{indiciae12355d87fc13,
  title = {Pathway evolution, structurally speaking.},
  author = {Stuart C G Rison and Janet M Thornton},
  year = {2002},
  doi = {10.1016/s0959-440x(02)00331-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/12127458/},
  note = {Source identifier: 12127458}
}