There are many software packages used by biomolecular NMR spectroscopists. These are the some of the most popular ones which we are actively working to integrate with CcpNmr Analysis Version 3.
A structure calculation program from the groups of Michael Nilges and Benjamin Bardiaux at the Institut Pasteur in Paris, also available via a webserver.
A structure calculation program from Charles Schwieters at NIH
A structure calculation program from the group of Peter Güntert in Frankfurt
A program to predict dihedral angles from chemical shifts from the group of Ad Bax at NIH
An automatic assignment program from the group of Markus Zweckstetter in Göttingen
A popular molecular viewer and the first which we are integrating with CcpNmr Analysis Version 3. Free versions are available for academic users.