Messages

1

General discussions (Q&As) / Re: 3DNA with twist and rise calculated w.r.t c1'

« on: May 18, 2012, 06:42:35 am »

Hi,

  I am looking for something like the following that was available in the earlier version of 3DNA:


Global parameters based on C1'-C1' vectors:

disp.: displacement of the middle C1'-C1' point from the helix
angle: inclination between C1'-C1' vector and helix (subtracted from 90)
twist: helical twist angle between consecutive C1'-C1' vectors
rise:  helical rise by projection of the vector connecting consecutive
       C1'-C1' middle points onto the helical axis

     bp       disp.    angle     twist      rise
   1 C-G      5.09     -8.41     41.13      3.65


Thanks,
Thenmalar

2

General discussions (Q&As) / 3DNA with twist and rise calculated w.r.t c1'

« on: May 17, 2012, 12:08:10 pm »

 Hi Xiang,

   I am wondering whether it is possible to get a 3DNA version which has the twist and rise calculated with respect to C1' atoms of the base pair.

Thanks in advance,
Thenmalar