<div dir="ltr">Thanks a lot everybody for the replies...<br>it has really saved a lot of time for me...:)<br><br><br>With Thanks,<br>Vivek<br><br><div class="gmail_quote">2008/10/6 sobereva <span dir="ltr"><<a href="mailto:sobjubao@yahoo.com.cn">sobjubao@yahoo.com.cn</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi<br>
It's easy to find centroid of a bunch of residues in<br>
VMD.<br>
For example,you want to find centroid of residue 1 5<br>
8.<br>
First,you input "atomselect top {resid 1 5 8}" in<br>
console of VMD,if "atomselect0" appear,then input<br>
"measure center atomselect0 weight mass",coordinate of<br>
centroid will display.<br>
<br>
For the second question,in VMD,when you pointing at an<br>
atom,its coordinate will display in console.<br>
If you want select an atom by specifying its<br>
coordinate,in "Selected atoms" text box,you can input<br>
coordinate range of atoms,e.g. "x>3 and x<4".<br>
<br>
-- Lu Tian<br>
<br>
<br>
> Hi Everybody,<br>
<div class="Ih2E3d">> adding a little to my question, can I view the<br>
> co-ordinate of an atom by<br>
> pointing at it using mouse or can I select an atom<br>
> by specifying its<br>
> co-ordinate only..?<br>
> Does any of the tool in chimera, pymol, vmd is<br>
> having such facility.?<br>
><br>
</div><div class="Ih2E3d">> 2008/10/6 vivek sharma <<a href="mailto:viveksharma.iitb@gmail.com">viveksharma.iitb@gmail.com</a>><br>
><br>
</div><div class="Ih2E3d">> > Hi there,<br>
> ><br>
> > This is the question out of gromacs..but I need it<br>
> urgently.. and I hope<br>
> > this is the only place where I can get such expert<br>
> to solve my query...<br>
> > while trying to restrict my MDRUN for a particular<br>
> site of the protein<br>
> > molecule I want to visualize the site and find out<br>
> the centroid for the<br>
> > particular site......<br>
> ><br>
> > Is there any visualization tool that can do the<br>
> same ..<br>
> > I mean Is there any molecular visualization tool<br>
> that can help in finding<br>
> > out the ...centroid between a group of resuidues ?<br>
> ><br>
> ><br>
</div>> > With Thanks,<br>
> > Vivek<br>
<div><div></div><div class="Wj3C7c"><br>
<br>
<br>
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