[gmx-users] pdb2gmx: Can I change the margin 10% to a higher value in the specbond.dat ?

[Zhang, Cheng]

Dear GROMACS experts,

I am using pdb2gmx for a protein with 5 disulfind bond


https://copy.com/kPLlSianI4LtohNy


The distance between each Cys SG are: 0.203, 0.204, 0.204, 0.205, 0.167. As a result, 10% margin of any value of the "reference length" in specbond.dat cannot cover all of the 5 Cys SG distance.


I understand that a typical disulfide bond should be about 2.05 Å in length. However, if I still want to keep them, can I change the 10% margin to a higher value (e.g. 15%)?


Thank you very much.


Yours sincerely

Cheng


(Thank you for Justin's reply at https://mailman-1.sys.kth.se/pipermail/gromacs.org_gmx-users/2015-May/097699.html

Would it be possible if I can simply reply to you for the thread instead of creating a new one?)