@article{grey2006characterizing,
  author = "M. J. Grey and Y. Tang and E. Alexov and C. J. McKnight and D. P. Raleigh and A. G. Palmer III",
  title = "Characterizing a partially folded intermediate of the villin headpiece domain under non-denaturing conditions: contribution of His41 to the pH-dependent stability of the N-terminal subdomain",
  year = 2006,
  journal = "Journal of molecular biology",
  publisher = "Academic Press",
  volume = 355,
  number = 5,
  pages = "1078-1094"
}