Submit sequences to Paircoil2.

View supplementary data.

Download Paircoil2. Note: The configuration file is named ".Paircoil2" and might appear hidden. Use command line to check the contents.

Paircoil2 predicts the parallel coiled coil fold from sequence using pairwise residue probabilitis with the Paircoil algorithm and an updated coiled coil database. Paircoil2 shows improved performance over Paircoil and other coiled-coil prediction algorithms.

If you use information from this program, please cite:
A.V. McDonnell, T. Jiang, A.E. Keating, B. Berger, "Paircoil2: Improved prediction of coiled coils from sequence", Bioinformatics Vol. 22(3) (2006).

This material is based upon work supported by the National Science Foundation under Grant Nos. 0347203, 6897150, and 0216437. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.
We also acknowledge support from the NIH (GM67681) and the CSBi high-performance computing technology platform.

Links to our homepages:

Bonnie Berger
Amy E. Keating

Please contact with suggestions or comments.