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Dear all, <br><br>I have 2 structures similar to a Beta-turn where the inside is hydrophobic, and I would like to find the density of just this part of the strucuture. More specifically, <br>both structure are identical expect for one mutation. One of the structures contains 2 glycines facing each other and the other contains a glycine facing a tryptophan. <br>I would like to know if there is a functionality in gromacs that can measure the difference of density between the two strucutres. <br><br>Thank you in advance,<br>Abdullah <br> </body>
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