Dear all,<br><br> i am trying to simulation of dna-protein complex using gromacs with amber port . I am using amber99 port with gromacs-4.0.3 version. I am facing problem in running pdb2gmx command .The error comes like this-<br>
-------------------------------------------------------<br>Program pdb2gmx, VERSION 4.0.3<br>Source code file: resall.c, line: 426<br><br>Fatal error:<br>Residue 'T' not found in residue topology database<br><br>Can anyone suggest me how can I overcome this problem .<br>
<br>Thanks a lot in advance.<br><br>Nitu sharma<br>Jawaherlal Nehru University<br>