Hi GMX users -<br><br>In the [ angles ] section of the topology file for a protein, is there a minimum or maximum angle value that can be specified i.e.<br><br>[ angles ]<br>; i j k funct angle force.c.<br>1 2 3 1 x 250
<br><br>Is there a range of values x can take? Can x be negative?<br><br>Are x = -90 and x = 270 equivalent?<br><br>Cheers<br>Chze Ling Wee<br><br><br>