Re: headgroup area calculation

From: Branko (bdrakuli_at_chem.bg.ac.rs)
Date: Mon Jul 12 2010 - 08:14:19 CDT

Hi Ipsita,

Try with VegaZZ
(http://nova.colombo58.unimi.it/cms/index.php?Software_projects:VEGA_ZZ:Download#Other),
there you have option to calculate area of, by some criterion, selected
atoms for the whole trajectory.

Sincerely

Branko

On 7/12/2010 2:33 PM, ipsita basu wrote:
> Hi all,
> I want to calulate the headgroup area of DMPC lipid in dmpc
> bilayer which is running in namd, that's why dcd from namd is read in
> charmm script, but I found a very large value than the reported one. I
> download the initial bilayer from charmm-gui and found the same large
> value.
> Can you please tell me how can I get the correct value and any
> analysis method from where I can properly analyse the lipid headgroup
> area.
> Thank you very much.
>
>
>
>
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