[gmx-users] Membrane simulations

Sun Moon sunmoon1360 at yahoo.com
Sun Apr 21 16:40:02 CEST 2013


Dear all,

I want to simulate DOPC membrane.I used the following site to find force field and topology files.
http://moose.bio.ucalgary.ca/index.php?page=Structures_and_Topologies
I have two questions:
1.This site design to simulate protein membrane not membrane. Should i use dopc.itp with lipid.itp to simulate DOPC ?
 
2.How to apply ffg53a1 for simulating dopc? If your answer about before question is yes. The following topology.itp is correct to continue?
  # include “ ffG53a6_lipid.itp”
# include “ dopc.itp”
# include “ spc.itp”
……
  
Thanks for your suggestions,
Sun


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