Dear all,
In the gromacs manual, I noticed the description of gb-saltconc is "Salt concentration for implicit solvent models, currently not used."
http://manual.gromacs.org/online/mdp_opt.html#gbsa
I am confused. Does it mean that: (1) currently gromacs will ignore this setting? or (2) currently this setting is 0 (default value), so salt concentration will not be applied?
Thank you for your attention!