RASMOT-3D PRO: a 3D motif search webserver.

ABSTRACT: Detection of structural motif of residues in protein structures allows identification of structural or functional similarity between proteins. In the field of protein engineering, structural motif identification is essential to select protein scaffolds on which a motif of residues can be transferred to design a new protein with a given function. We describe here the RASMOT-3D PRO webserver (http://biodev.extra.cea.fr/rasmot3d/) that performs a systematic search in 3D structures of protein for a set of residues exhibiting a particular topology. Comparison is based on Calpha and Cbeta atoms in two steps: inter-atomic distances and RMSD. RASMOT-3D PRO takes in input a PDB file containing the 3D coordinates of the searched motif and provides an interactive list of identified protein structures

SUBMITTER: Debret G 

PROVIDER: S-EPMC2703991 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature