AMBER Archive (2009)

Subject: [AMBER] Fix the local structure as a rigid body

From: Yunjie Zhao (
Date: Tue Jun 16 2009 - 08:11:43 CDT

Dear Amber users,

 Using Amber 9, I am trying to do molecular simulations with GB implicit
solvent model. The PDB file has 28 residues. I want to fix the local
structure (such as 15 to 23) as a rigid body when I do the molecular

  I do not know how to do this, can someone help me to figure it out? Any
response will be appreciated.

Yunjie Zhao
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