TY - RPRT TI - Flexibility and design: conformational heterogeneity along the evolutionary trajectory of a redesigned ubiquitin AU - Biel, J. T. AU - Thompson, M. C. AU - Cunningham, C. N. AU - Corn, J. E. AU - Fraser, J. S. PY - 2016 DO - 10.1101/081646 UR - https://www.biorxiv.org/content/10.1101/081646v1 ID - 10.1101/081646 ER -