[AMBER] TUTORIAL B3 - SECTION 6

From: George Tzotzos <gtzotzos.me.com>
Date: Fri, 19 Aug 2011 20:12:33 +0200

Hi everybody,

I'm following the procedure described in TUTORIAL B3 - SECTION 6

I'm getting the following error message on applying ptraj to the following script (rmsd_ref.in)

trajin prod_2ns.mdcrd.gz
reference xl_structure.pdb
rms reference out rmsd_to_xl_structure.dat .N,CA,C time 1.0


$ ptraj 1dqe_bom_solv.prmtop <rmsd_ref.in > measure_rmsd.out

checkCoordinates(): Could not predict number of frames for AMBER trajectory file: prod_2ns.mdcrd.gz
        If this is not a compressed file then there is a problem
readAmberRestart(): sscanf on atoms and time in restart file xl_structure.pdb failed


In the procedure described in the tutorial there's no restart file. Or am I wrong?

Any help would be much appreciated

Regards

George
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Received on Fri Aug 19 2011 - 11:30:07 PDT
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