From the Bax Group at the National Institutes of Health
CS-Rosetta Server:
System for Sparse NMR Data Base PRotein Structure Calculation
As described in paper: Consistent blind protein structure generation from NMR chemical shift data, Y. Shen, O. Lange, F. Delaglio, et al.Proc Natl Acad Sci USA, (2008) 105, 4685-4690