[gmx-users] Martini force field: elastic network

[Li, Hualin]

Dear all,

          I am using martini force field to generate elastic network for my protein. I generate a list of distance between all beads within a certain distance by:

     genrestr -f  ***.gro -n index.ndx -constr -o constraints

        getting the constraints.itp file and will continue with the 2nd step by using a script:

    ./select_restr.pl constraints.itp 0.5 0.9 500

       However, the martini forcefield developer seems to update their website yesterday and I can't find the select_restr.pl any more and in the new script they provide ( martinize.py),  -elastic   to write elastic bonds is not working yet.  Could some one provide me the old script   "select_restr.pl" please?
 
      Many thanks.

---hualin