I noticed that in the paper (Chaudhury, S., Berrondo, M., Weitzner, B. D., Muthu, P., Bergman, H., Gray, J. J.; (2011) Benchmarking and analysis of protein docking performance in RosettaDock v3.2. PLoSONE), the one of the evaluation criteria of docking performance, I_rmsd is defined differently from the CAPRI.
The interface is defined as all residues with an intermolecular distance of at most 4.0 A.
The CAPRI definition is:
the interface residues in the target were redefined as those having at least one atom within 10 A of an atom on the other molecule.
But in that paper, it states that it takes the same definition as CAPRI. So I have a question, is the calculation of I_rmsd implemented in the RosettaDock the same as the CAPRI?