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2014-03-28T02:16:33Z

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Hi everyone !

I wanted to see roughly if one protein could dock on another one, and could not find any mouse setting allowing to do that. Here is a script that does just that.

USAGE : movit <selection>

The selection can now be translated/rotated
with the following keyboard shortcuts:

q,a : x translation

w,s : y translation

e,d : z translation

r,f : x rotation

t,g : y rotation

y,h : z rotation

Use : run movit.py during startup. Then, 'movit ''selection'''.

It is not very practical, does anybody know how to do that with the mouse instead of just one step at a time like here ?

<source lang="python">
from pymol import cmd

def movit(selection="all"):
"""USAGE : movit <selection>
The selection can now be translated/rotated
with the following keyboard shortcuts:

q,a : x translation
w,s : y translation
e,d : z translation

r,f : x rotation
t,g : y rotation
y,h : z rotation
"""

line="translate [1,0,0],"+selection
cmd.alias ('q',line)
line="translate [0,1,0],"+selection
cmd.alias ('w',line)
line="translate [0,0,1],"+selection
cmd.alias ('e',line)

line="translate [-1,0,0],"+selection
cmd.alias ('a',line)
line="translate [0,-1,0],"+selection
cmd.alias ('s',line)
line="translate [0,0,-1],"+selection
cmd.alias ('d',line)

line="rotate x,5,"+selection
cmd.alias ('r',line)
line="rotate y,5,"+selection
cmd.alias ('t',line)
line="rotate z,5,"+selection
cmd.alias ('y',line)

line="rotate x,-5,"+selection
cmd.alias ('f',line)
line="rotate y,-5,"+selection
cmd.alias ('g',line)
line="rotate z,-5,"+selection
cmd.alias ('h',line)

cmd.extend ("movit",movit)

</source>

[[Category:Script_Library|Movit]]
[[Category:UI_Scripts]]

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