Hi gromacs user, I want to perform a spectroscopic analysis of amino acids. Is there any module in gromacs to help me with that. Kind regards Joel -- Joel Baffour Awuah PhD Candidate *Institute for Frontier Materials* *Deakin University* *Waurn Ponds, 3126 VIC* *Australia +61450070635 <+61%20450%20070%20635>*