Stier, Gunter Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Max Planck Society;
http://onlinelibrary.wiley.com/doi/10.1016/0014-5793(94)01422-W/epdf (Any fulltext)
https://doi.org/10.1016/0014-5793(94)01422-W (Any fulltext)
Castiglione Morelli, M. A., Stier, G., Gibson, T. J., Joseph, C., Musco, G., Pastore, A., et al. (1995). The KH module has an αβ fold. FEBS Letters, 358(2), 193-198. doi:10.1016/0014-5793(94)01422-W.