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Generate missing loops (or alternative conformations)

Generate missing loops in the input PDB file (of length less than 21) using E.W. Knapp's algorithm (Phys. Rev. E 1994, 53:4221-4).

This implies a definitely idealized (but plausible) geometry of the peptide bond for the constructed loop.
The program will detect automatically the missing residues from the numbering and build them as Alanines.


Your email adress: (Recommended, for notification)


Job title (Only alphanumerical characters)


PDB input file Ex: Example


Number of solutions (currently limited to 10)



Input data formats

  • The job title is just for your own identification, but note that it will show up in the public job queue (but your results will not be public).

  • The coordinate file should be in PDB format, with only a single structure (no multiple models). Atoms marked with alternate residue flags will be removed.




  Marc Delarue http://lorentz.immstr.pasteur.fr
Page last modified 14:08 September 10, 2007.