[gmx-users] Atom q2 not found in rtp database in residue TRP

[Mark Abraham]

Joern Lenz wrote:

>>>QUESTION: When i start pdb2gmx there always occurs the same error: 
>>>"Atom q2 not found in rtp database in residue TRP"
>>>
>>>I cannot recognize where this error comes from and so i am not able to fix 
>>>this error. Has anyone got an idea ? 
> 
>>check that the columns in your pdb file are correct.
>>search for q2 in your pdb file.
> 
> 
> I checked both suggestions but the error is still there.
> what can i further do to run pdb2gmx correctly ?

Tell us some useful diagnostic information.

Did you compare your PDB file to the syntax available here 
http://www.rcsb.org/pdb/static.do?p=file_formats/pdb/index.html and it 
was correct?

Did you find q2 with a text search or not?

Mark