Hi all I would be interested to know about the programmes which can calculate the angle between the two helices. I want to calculate the angle between the two different helices from two different subunits of the structure. I know a non-supported programme at ccp4 called helixang. Is this programme can be helpful? Furthermore, i am not able to understand , how this program calculates the angle between the two helices of different subunits, after reading its logfile. I will appreciate suggesstions.
Thanks in advance Peter
