use ptraj. say you want to save every other frame from a 10-frame
trajectory.
trajin <traj> 1 10 1
trajout output.pdb pdb
go
the result will be a list of pdb files with names like output.pdb.*.
-----Original Message-----
From: Jake Isaacs [mailto:rjisaa0_at_pop.uky.edu]
Sent: Monday, April 02, 2001 5:43 PM
To: AMBER list
Subject: saving a trajectory as individual pdb files
What is the best way to covert a trajectory into a series of pdb files?  If
more than one program is required, does anyone have a handy script I could
modify for my purposes?
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 /|||X|||\ /|||X|||\ /        Jake Isaacs       \ /|||X|||\ /|||X|||\
X|||/ \|||X|||/ \|||X   Department of Molecular  X|||/ \|||X|||/ \|||X
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 .-.   .-. .-.   .-. /  University of Kentucky  \ .-.   .-. .-.   .-.
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Received on Mon Apr 02 2001 - 15:23:51 PDT