PSIMAP(Protein structural Interactome MAP) is a tool for constructing [[Interactome]]s. It is a general protocol of mapping [[Proteins]] and their family [[Interaction]]s.

http://biocc.ngic.re.kr/PSIMAP/Mediawiki/index.php/Psimap

== PSIMAP algorithms ==

 * FAC (Full Atom Contact)
  1. caltulates all the atomic contacts among two or more protein structural domians.
  1. Most accurate of the three.

 * SAC (Sampled Atom Contact)
  1. Sample every 3rd or 4th atom.
  1. to reduce the time taken in constructing PSIMAP.

 * BBC (Bounding Box Contact)
  1. using a bounding box algorithm to dramatically reduce the time of computation.
  1. Dafas and Schroeder et al., introduced a bounding box and convex hull alogrithm that can reduce the search space.

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현재는 FAC 방식 밖에 사용하지 않습니다. -- [[neosphere]] <<DateTime(2005-11-24T16:59:41Z)>>