1. Marine Biological Laboratory, Josephine Bay Paul Center for Comparative Molecular Biology and Evolution, 7 MBL Street, Woods Hole, Massachusetts 02543, United States
2. Northeastern University, Department of
Chemistry and Chemical Biology, Hurtig 102, 360 Huntington
Avenue, Boston, Massachusetts 02115, United States
3. Boston University, Department of Chemistry, 590 Commonwealth
Avenue, Boston, Massachusetts
02215, United States
4. Novartis Institutes for Biomedical Research, 250 Massachusetts Avenue, Cambridge,
Massachusetts 02139, United States
5. Blue Sky Biotech, 60 Prescott Street, Worcester, Massachusetts 01605-2661, United
States