From: Mark Wehner <mark.wehner@ru...> - 2009-08-27 07:50:34
Hi Andy, hi everyone,
if you only want a few water molecules in a different size you can always
change the size by altering their van-der-Waals radii. For example, if you
want to change water number 3:
alter r. hoh & i. 3, vdw=vdw+3
The CA atoms could be changed similarly, but if you want to change of all them
you might want to change the b value column and adjust the vdWs by the "B"
alter n. ca, vdw=b (you might want to adjust the values by e.g. dividing with
I hope this answers your question sufficiently.